![AR-15 .223/5.56 5" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK153 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-153-AR15P/UPK-153-AR15P-2025-1000x1000.png "AR-15 .223/5.56 5\" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK153 [ASSEMBLED]")
![AR-15 .223/5.56 5" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK153 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-153-AR15P/UPK-153-AR15P-A-2025-1000x1000.jpg "AR-15 .223/5.56 5\" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK153 [ASSEMBLED]")
-53 %
5'' 5.56 NATO 1:5 5R TWIST NITRIDE PISTOL BARRELAND MICRO GAS TUBE | MADE IN U.S.A | BRPIS-MICRO+GT-MICROCERAKOTE
CAMO| AR-15/47/9/300 Custom Lightweight Side Cut Billet Upper Receiver | Black
and Red - Made In U.S.A CERAKOTE RED | AR-15 CHARGING HANDLE | CH223-RED-LATCH-01&nb..
$279.99 $599.99
![AR-15 .223/5.56 5" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK154 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-154-AR15P/UPK-154-AR15P-2025-1000x1000.png "AR-15 .223/5.56 5\" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK154 [ASSEMBLED]")
![AR-15 .223/5.56 5" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK154 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-154-AR15P/UPK-154-AR15P-A-2025-1000x1000.jpg "AR-15 .223/5.56 5\" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK154 [ASSEMBLED]")
-53 %
5'' 5.56 NATO 1:5 5R TWIST NITRIDE PISTOL BARRELAND MICRO GAS TUBE | MADE IN U.S.A | BRPIS-MICRO+GT-MICROCERAKOTE
CAMO| AR-15/47/9/300 Custom Lightweight Side Cut Billet Upper Receiver | Black
and Pink - Made In U.S.A CERAKOTE PINK | AR-15 CHARGING HANDLE | CH223-PNK-LATCH-01&..
$279.99 $599.99
![AR-15 .223/5.56 5" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK155 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-155-AR15P/UPK-155-AR15P-2025-1000x1000.png "AR-15 .223/5.56 5\" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK155 [ASSEMBLED]")
![AR-15 .223/5.56 5" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK155 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-155-AR15P/UPK-155-AR15P-A-2025-1000x1000.jpg "AR-15 .223/5.56 5\" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK155 [ASSEMBLED]")
-53 %
5'' 5.56 NATO 1:5 5R TWIST NITRIDE PISTOL BARRELAND MICRO GAS TUBE | MADE IN U.S.A | BRPIS-MICRO+GT-MICROCERAKOTE
CAMO| AR-15/47/9/300 Custom Lightweight Side Cut Billet Upper Receiver | Black
and Robins Egg - Made In U.S.A CERAKOTE ROBINS EGG | AR-15 CHARGING HANDLE | CH..
$279.99 $599.99
![AR-15 .223/5.56 5" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK331 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-331-AR15P/UPK-331-AR15P-2025-1000x1000.png "AR-15 .223/5.56 5\" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK331 [ASSEMBLED]")
![AR-15 .223/5.56 5" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK331 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-331-AR15P/UPK-331-AR15P-A-2025-1000x1000.jpg "AR-15 .223/5.56 5\" BARREL W/ 4'' HANDGUARD | PISTOL UPPER BUILD UPK331 [ASSEMBLED]")
New
-53 %
5'' 5.56 NATO 1:5 5R TWIST NITRIDE PISTOL BARRELAND MICRO GAS TUBE | MADE IN U.S.A | BRPIS-MICRO+GT-MICROCERAKOTE CAMO BLU |AR-15/47/9/300 Custom Lightweight Side Cut Billet Upper Receiver - Base BLK -Pattern - BLU - Made In U.S.A CERAKOTE BLUE FLAME |AR-15 Charging Handle ..
$279.99 $599.99
![AR-15 .223/5.56 16" Barrel W/ Handguard Size Option | Carbine Upper Build UPK134 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-134-AR15C/0-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ Handguard Size Option | Carbine Upper Build UPK134 [ASSMBLED]")
![AR-15 .223/5.56 16" Barrel W/ Handguard Size Option | Carbine Upper Build UPK134 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-134-AR15C/1-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ Handguard Size Option | Carbine Upper Build UPK134 [ASSMBLED]")
-55 %
CERAKOTE
CAMO| AR-15/47/9/300 Custom Lightweight Side Cut Billet Upper Receiver | Flat
Dark Earth and Burnt Bronze - Made In U.S.AAR-15 Charging Handle | Latch 01AR-15 Ejection Port Cover | Dust Cover Assembly- Cerakote BBRLow-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Carbi..
$279.99 $619.99
![AR-15 .223/5.56 16" Barrel W/ Handguard Size Option | Carbine Upper Build UPK135 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-135-AR15C/1a-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ Handguard Size Option | Carbine Upper Build UPK135 [ASSMBLED]")
![AR-15 .223/5.56 16" Barrel W/ Handguard Size Option | Carbine Upper Build UPK135 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-135-AR15C/4aaa-1000x1000.jpg "AR-15 .223/5.56 16\" Barrel W/ Handguard Size Option | Carbine Upper Build UPK135 [ASSMBLED]")
-55 %
CERAKOTE
CAMO| AR-15/47/9/300 Custom Lightweight Side Cut Billet Upper Receiver | Flat
Dark Earth and Burnt Bronze - Made In U.S.AAR-15 Charging Handle | Latch 01AR-15 Ejection Port Cover | Dust Cover Assembly- BlackLow-Profile Micro Steel AR Gas Block.750 + Stainle..
$279.99 $619.99
![AR-15 .223/5.56 16" Barrel W/ Handguard Size Option | Carbine Upper Build UPK253 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-253-AR15C/0-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ Handguard Size Option | Carbine Upper Build UPK253 [ASSMBLED]")
![AR-15 .223/5.56 16" Barrel W/ Handguard Size Option | Carbine Upper Build UPK253 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-253-AR15C/1-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ Handguard Size Option | Carbine Upper Build UPK253 [ASSMBLED]")
-55 %
CERAKOTE
CAMO| AR-15/47/9/300 Custom Lightweight Side Cut Billet Upper Receiver | Flat
Dark Earth and Burnt Bronze - Made In U.S.A16"5.56 Nato 1:7 Twist Parkerized Barrel | Carbine Length Gas System | Made inU.S.AAR-15 ChargingHandle | Latch 01AR-15Ejection Port Cover | Dust Cover Asse..
$279.99 $619.99
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard | Pistol Upper Build UPK130 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-130-AR15P/UPK-130-AR15P-2025-1000x1000.png "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard | Pistol Upper Build UPK130 [ASSMBLED]")
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard | Pistol Upper Build UPK130 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-130-AR15P/UPK-130-AR15P-A-2025-1000x1000.jpg "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard | Pistol Upper Build UPK130 [ASSMBLED]")
-53 %
CERAKOTE
CAMO| AR-15/47/9/300 Custom Lightweight Side Cut Billet Upper Receiver | Flat
Dark Earth and Burnt Bronze - Made In U.S.A5'' 5.56 NATO 1:5 5R Twist Nitride Pistol Barrel and Micro Gas Tube | Made in U.S.AAR-15/.223/5.56 Birdcage Muzzle Brake W/ Crush WasherAR-15 Chargi..
$279.99 $599.99
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard |Pistol Upper Build UPK131 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-131-AR15P/UPK-131-AR15P-2025-1000x1000.png "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard |Pistol Upper Build UPK131 [ASSMBLED]")
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard |Pistol Upper Build UPK131 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-131-AR15P/UPK-131-AR15P-A-2025-1000x1000.jpg "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard |Pistol Upper Build UPK131 [ASSMBLED]")
-53 %
CERAKOTE
CAMO| AR-15/47/9/300 Custom Lightweight Side Cut Billet Upper Receiver | Flat
Dark Earth and Burnt Bronze - Made In U.S.A5'' 5.56 NATO 1:5 5R Twist Nitride Pistol Barrel and Micro Gas Tube | Made in U.S.AAR-15/.223/5.56 Compact Muzzle Brake 1/2"x28 PitchAR-15 Charging ..
$279.99 $599.99
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard |Pistol Upper Build UPK132 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-132-AR15P/UPK-132-AR15P-1000x1000.png "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard |Pistol Upper Build UPK132 [ASSMBLED]")
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard |Pistol Upper Build UPK132 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-132-AR15P/UPK-132-AR15P-A-1000x1000.jpg "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard |Pistol Upper Build UPK132 [ASSMBLED]")
-55 %
AR-15 Mil-Spec Upper Receiver - Made In U.S.A5'' 5.56 NATO 1:5 5R Twist Nitride Pistol Barrel and Micro Gas Tube | Made in U.S.ACERAKOTE CAMO| AR-15 Charging Handle| Flat Dark Earth and Burnt BronzeCERAKOTE CAMO| AR-15 Ejection Port Cover | Dust Cover Assembly| Flat Dark Earth and Burnt Bronze.7..
$259.99 $579.99
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard |Pistol Upper Build UPK251 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-251-AR15P/UPK-251-AR15P-2025-1000x1000.png "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard |Pistol Upper Build UPK251 [ASSMBLED]")
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard |Pistol Upper Build UPK251 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-251-AR15P/UPK-251-AR15P-A-2025-1000x1000.jpg "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard |Pistol Upper Build UPK251 [ASSMBLED]")
-54 %
AR-15/47/9/300Custom Lightweight Side Cut Billet Upper Receiver - Made In U.S.A5'' 5.56 NATO 1:5 5R Twist Nitride Pistol Barrel and Micro Gas Tube
| Made in U.S.AAR-15/.223/5.56 Stainless Steel Muzzle Brake Tri Port Sides w/ Solid Top-Bottom - Cerakote BlackCERAKOTECAMO| AR-15 Charging..
$279.99 $609.99
![AR-15 .223/5.56 7" Barrel W/ 7'' Handguard | PISTOL UPPER BUILD UPK133 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-133-AR15P/1-1000x1000.png "AR-15 .223/5.56 7\" Barrel W/ 7'' Handguard | PISTOL UPPER BUILD UPK133 [ASSMBLED]")
![AR-15 .223/5.56 7" Barrel W/ 7'' Handguard | PISTOL UPPER BUILD UPK133 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-133-AR15P/2aaa-1000x1000.jpg "AR-15 .223/5.56 7\" Barrel W/ 7'' Handguard | PISTOL UPPER BUILD UPK133 [ASSMBLED]")
-55 %
CERAKOTE
CAMO| AR-15/47/9/300 Custom Lightweight Side Cut Billet Upper Receiver | Flat
Dark Earth and Burnt Bronze - Made In U.S.A7" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made in U.S.AAR-15 Charging Handle | Latch 01CERAKOTE CAMO| AR..
$269.99 $599.99
![AR-15 .223/5.56 7" Barrel W/ 7'' Handguard | PISTOL UPPER BUILD UPK252 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-252-AR15P/0%2024a%20UPK-252-AR15P-1000x1000.png "AR-15 .223/5.56 7\" Barrel W/ 7'' Handguard | PISTOL UPPER BUILD UPK252 [ASSMBLED]")
![AR-15 .223/5.56 7" Barrel W/ 7'' Handguard | PISTOL UPPER BUILD UPK252 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-252-AR15P/2aaa-1000x1000.jpg "AR-15 .223/5.56 7\" Barrel W/ 7'' Handguard | PISTOL UPPER BUILD UPK252 [ASSMBLED]")
-55 %
7"5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made in U.S.ACERAKOTE
CAMO| AR-15/47/9/300 Custom Lightweight Side Cut Billet Upper Receiver | Flat
Dark Earth and Burnt Bronze - Made In U.S.AAR-15 ChargingHandle | Latch 01AR-15Ejection Port Cover | Dust Cover Assembly-CERA..
$269.99 $599.99
![AR-15 .223/5.56 7" Barrel W/ 7'' Handguard | PISTOL UPPER BUILD UPK295 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-295-AR15P/1-1000x1000.png "AR-15 .223/5.56 7\" Barrel W/ 7'' Handguard | PISTOL UPPER BUILD UPK295 [ASSMBLED]")
![AR-15 .223/5.56 7" Barrel W/ 7'' Handguard | PISTOL UPPER BUILD UPK295 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-295-AR15P/2-1000x1000.jpg "AR-15 .223/5.56 7\" Barrel W/ 7'' Handguard | PISTOL UPPER BUILD UPK295 [ASSMBLED]")
-57 %
7" 5.56 NATO 1:7
Twist Parkerized Pistol Barrel | Made in U.S.ACERAKOTE CAMO|
AR-15/47/9/300 Custom Lightweight Side Cut Billet Upper Receiver | Flat Dark
Earth and Burnt Bronze - Made In U.S.A CERAKOTE BURNT BRONZE |
AR-15 7'' Angle Cut Clamp on M-LOK Handguard - Made in U.S.ACERAKOTE BURN..
$259.99 $599.99
![AR-15 .223/5.56 " Barrel W/ 7'' Handguard |Pistol Upper Build UPK186 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-186-AR15P/1-1000x1000.png "AR-15 .223/5.56 \" Barrel W/ 7'' Handguard |Pistol Upper Build UPK186 [ASSEMBLED]")
![AR-15 .223/5.56 " Barrel W/ 7'' Handguard |Pistol Upper Build UPK186 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-186-AR15P/2-1000x1000.jpg "AR-15 .223/5.56 \" Barrel W/ 7'' Handguard |Pistol Upper Build UPK186 [ASSEMBLED]")
-52 %
CERAKOTE SPLATTER| AR-15 MIL-SPEC UPPER RECEIVER -BASE BRIGHT WHITE- PATTERN- RGB-RED-PNK-ORG-LEM-ZBG- MADE IN U.S.A7" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made in U.S.AAR-15 Charging Handle | Latch 01AR-15 Ejection Port Cover..
$279.99 $579.99
![AR-15 .223/5.56 10" Barrel W/ 10'' Handguard |PISTOL UPPER BUILD UPK148 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-148-AR15P/0%201%2025-1000x1000.jpg "AR-15 .223/5.56 10\" Barrel W/ 10'' Handguard |PISTOL UPPER BUILD UPK148 [ASSMBLED]")
![AR-15 .223/5.56 10" Barrel W/ 10'' Handguard |PISTOL UPPER BUILD UPK148 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-148-AR15P/2-1000x1000.png "AR-15 .223/5.56 10\" Barrel W/ 10'' Handguard |PISTOL UPPER BUILD UPK148 [ASSMBLED]")
-56 %
CERAKOTE SPLATTER| AR-15 MIL-SPEC UPPER RECEIVER -BASE BRIGHT WHITE- PATTERN- RGB-RED-PNK-ORG-LEM-ZBG- MADE IN U.S.A10.5" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made In U.S.ALow-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - ..
$279.99 $639.99
![AR-15 .223/5.56 16" Barrel W/ 12'' Handguard | CARBINE UPPER BUILD UPK149 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-149-AR15C/0%201%2025-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ 12'' Handguard | CARBINE UPPER BUILD UPK149 [ASSEMBLED]")
![AR-15 .223/5.56 16" Barrel W/ 12'' Handguard | CARBINE UPPER BUILD UPK149 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-149-AR15C/2-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ 12'' Handguard | CARBINE UPPER BUILD UPK149 [ASSEMBLED]")
-55 %
Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Carbine Length [Assembled]CERAKOTE SPLATTER| AR-15 MIL-SPEC UPPER RECEIVER -BASE BRIGHT WHITE- PATTERN- RGB-RED-PNK-ORG-LEM-ZBG- MADE IN U.S.ACERAKOTE SPLATTER| AR-15 ANGLE CUT CLAMP..
$299.99 $659.99
![AR-15 .223/5.56 16" BARREL W/ 15'' HANDGUARD | CARBINE UPPER BUILD UPK150 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-150-AR15C/0%201%2025-1000x1000.png "AR-15 .223/5.56 16\" BARREL W/ 15'' HANDGUARD | CARBINE UPPER BUILD UPK150 [ASSEMBLED]")
![AR-15 .223/5.56 16" BARREL W/ 15'' HANDGUARD | CARBINE UPPER BUILD UPK150 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-150-AR15C/2-1000x1000.png "AR-15 .223/5.56 16\" BARREL W/ 15'' HANDGUARD | CARBINE UPPER BUILD UPK150 [ASSEMBLED]")
-56 %
16" 5.56 Nato 1:8 Twist Nitride Government Profile (Socom) Barrel | Made in U.S.ALow-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Carbine Length [Assembled]CERAKOTE SPLATTER| AR-15 MIL-SPEC UPPER RECEIVER -BASE BRIGHT WHITE- PATTERN- RGB-R..
$299.99 $679.99
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard | Pistol Upper Build UPK234 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-234-AR15P/0%200%2025ab-1000x1000.png "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard | Pistol Upper Build UPK234 [ASSEMBLED]")
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard | Pistol Upper Build UPK234 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-234-AR15P/0%208%2025a-1000x1000.jpg "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard | Pistol Upper Build UPK234 [ASSEMBLED]")
-55 %
CERAKOTE SPLATTER| AR-15 MIL-SPEC UPPER RECEIVER -BASE BRIGHT WHITE- PATTERN- RGB-RED-PNK-ORG-LEM-ZBG- MADE IN U.S.A5'' 5.56 NATO 1:5 5R Twist Nitride Pistol Barrel and Micro Gas Tube | Made in U.S.A.750 Low Profile Steel Gas Block with Roll Pins & Wrench -BlackCerakote
Splatter| AR-15 4'' ..
$289.99 $639.99
![AR-15 .223/5.56 7" Barrel W/ 7'' Handguard| PISTOL UPPER BUILD UPK147 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-147-AR15P/0%201%2025-1000x1000.jpg "AR-15 .223/5.56 7\" Barrel W/ 7'' Handguard| PISTOL UPPER BUILD UPK147 [ASSEMBLED]")
![AR-15 .223/5.56 7" Barrel W/ 7'' Handguard| PISTOL UPPER BUILD UPK147 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-147-AR15P/2-1000x1000.png "AR-15 .223/5.56 7\" Barrel W/ 7'' Handguard| PISTOL UPPER BUILD UPK147 [ASSEMBLED]")
-53 %
CERAKOTE SPLATTER| AR-15 MIL-SPEC UPPER RECEIVER -BASE BRIGHT WHITE- PATTERN- RGB-RED-PNK-ORG-LEM-ZBG- MADE IN U.S.A7" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made in U.S.ALow-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Pis..
$279.99 $599.99
![AR-15 .223/5.56 10" Barrel W/ 10'' Handguard |PISTOL UPPER BUILD UPK144 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-144-AR15P/0%2025a-1000x1000.png "AR-15 .223/5.56 10\" Barrel W/ 10'' Handguard |PISTOL UPPER BUILD UPK144 [ASSMBLED]")
![AR-15 .223/5.56 10" Barrel W/ 10'' Handguard |PISTOL UPPER BUILD UPK144 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-144-AR15P/2%20a25-1000x1000.jpg "AR-15 .223/5.56 10\" Barrel W/ 10'' Handguard |PISTOL UPPER BUILD UPK144 [ASSMBLED]")
-55 %
Cerakote
Splatter| AR-15 Mil-Spec Upper Receiver -BASE FDE- PATTERN-BBR-ODG-GOLD- MADE
IN U.S.A10.5" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made In U.S.AAR-15/.223/5.56 Stainless Steel 4 Prong Flash hider Muzzle Brake- BlackAR-15 Charging Handle | Latch 01- FDEAR-15 Eje..
$269.99 $599.99
![AR-15 .223/5.56 16" Barrel W/ 15'' Handguard |CARBINE UPPER BUILD UPK146 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-146-AR15C/0%2025a-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ 15'' Handguard |CARBINE UPPER BUILD UPK146 [ASSMBLED]")
![AR-15 .223/5.56 16" Barrel W/ 15'' Handguard |CARBINE UPPER BUILD UPK146 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-146-AR15C/2%20a25-1000x1000.jpg "AR-15 .223/5.56 16\" Barrel W/ 15'' Handguard |CARBINE UPPER BUILD UPK146 [ASSMBLED]")
-58 %
Cerakote
Splatter| AR-15 Mil-Spec Upper Receiver -BASE FDE- PATTERN-BBR-ODG-GOLD- MADE
IN U.S.AAR-15/.223/5.56 Birdcage Muzzle Brake W/ Crush WasherAR-15 Charging Handle | Latch 01- BLACKAR-15 Ejection Port Cover | Dust Cover Assembly- FDEForward
Assist Complete Mil Spec Assem..
$269.99 $639.99
![AR-15 .223/5.56 16" Barrel W/ 12'' Handguard |CARBINE UPPER BUILD UPK145 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-145-AR15C/0%2025a-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ 12'' Handguard |CARBINE UPPER BUILD UPK145 [ASSMBLED]")
![AR-15 .223/5.56 16" Barrel W/ 12'' Handguard |CARBINE UPPER BUILD UPK145 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-145-AR15C/2%2025a-1000x1000.jpg "AR-15 .223/5.56 16\" Barrel W/ 12'' Handguard |CARBINE UPPER BUILD UPK145 [ASSMBLED]")
-56 %
Cerakote
Splatter| AR-15 Mil-Spec Upper Receiver -BASE FDE- PATTERN-BBR-ODG-GOLD- MADE
IN U.S.AAR-15/.223/5.56 Nato Steel Shark Muzzle Brake 1/2x28 Pitch Thread W/Crush Washer- BLACKAR-15 Charging Handle | Latch 01- BLACKAR-15 Ejection Port Cover | Dust Cover Assembly- FDEForwa..
$269.99 $619.99
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard | PISTOL UPPER BUILD UPK250 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-250-AR15P/1-1000x1000.png "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard | PISTOL UPPER BUILD UPK250 [ASSMBLED]")
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard | PISTOL UPPER BUILD UPK250 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-250-AR15P/2-1000x1000.jpg "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard | PISTOL UPPER BUILD UPK250 [ASSMBLED]")
-56 %
Out Of Stock
5'' 5.56 NATO 1:5 5RTwist Nitride Pistol Barrel and Micro Gas Tube | Made in U.S.ACERAKOTE SPLATTER |AR-15 Mil-Spec Upper Receiver -BASE FDE- PATTERN-BBR-ODG-GOLD- MADE IN U.S.ACERAKOTE SPLATTER |AR-15 4'' Combat Modular M-Lok Handguard "C" Cut -BASE FDE- PATTERN-BBR-ODG-GOLDAR-15 Charging Handle |L..
$279.99 $639.99
![AR-15 .223/5.56 7" Barrel W/ 7'' Handguard | Pistol Upper Build UPK143 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-143-AR15P/0%2025a-1000x1000.png "AR-15 .223/5.56 7\" Barrel W/ 7'' Handguard | Pistol Upper Build UPK143 [ASSMBLED]")
![AR-15 .223/5.56 7" Barrel W/ 7'' Handguard | Pistol Upper Build UPK143 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-143-AR15P/2%2025a-1000x1000.jpg "AR-15 .223/5.56 7\" Barrel W/ 7'' Handguard | Pistol Upper Build UPK143 [ASSMBLED]")
-55 %
7" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made in U.S.ACerakote
Splatter| AR-15 Mil-Spec Upper Receiver -BASE FDE- PATTERN-BBR-ODG-GOLD- MADE
IN U.S.AAR-15 Charging Handle | Latch 01AR-15 Ejection Port Cover | Dust Cover Assembly- FDEForward
Assist Complete Mil Spec As..
$259.99 $579.99
![AR-15 .223/5.56 10" Barrel W/ 10'' Handguard |PISTOL UPPER BUILD UPK127 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-127-AR15P/1-1000x1000.png "AR-15 .223/5.56 10\" Barrel W/ 10'' Handguard |PISTOL UPPER BUILD UPK127 [ASSMBLED]")
![AR-15 .223/5.56 10" Barrel W/ 10'' Handguard |PISTOL UPPER BUILD UPK127 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-127-AR15P/2-1000x1000.jpg "AR-15 .223/5.56 10\" Barrel W/ 10'' Handguard |PISTOL UPPER BUILD UPK127 [ASSMBLED]")
-53 %
10.5" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made In U.S.AAR-15/.223/5.56 Stainless Steel 4 Prong Flash hider Muzzle BrakeCerakote Splatter| AR-15 Mil-Spec Upper Receiver -Base Sniper Gray- Pattern- Red- Pink- Robins Egg- Made in U.S.AAR-15 Charging ..
$279.99 $599.99
![AR-15 .223/5.56 16" Barrel W/ 12'' Handguard |CARBINE UPPER BUILD UPK128 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-128-AR15C/1-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ 12'' Handguard |CARBINE UPPER BUILD UPK128 [ASSMBLED]")
![AR-15 .223/5.56 16" Barrel W/ 12'' Handguard |CARBINE UPPER BUILD UPK128 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-128-AR15C/2-1000x1000.jpg "AR-15 .223/5.56 16\" Barrel W/ 12'' Handguard |CARBINE UPPER BUILD UPK128 [ASSMBLED]")
-55 %
AR-15/.223/5.56 Nato Steel Shark Muzzle Brake 1/2x28 Pitch Thread W/Crush WasherCerakote Splatter| AR-15 Mil-Spec Upper Receiver -Base Sniper Gray- Pattern- Red- Pink- Robins Egg- Made in U.S.AAR-15 Charging Handle | Latch 01AR-15 Ejection Port Cover | Dust ..
$279.99 $619.99
![AR-15 .223/5.56 16" Barrel W/ 15'' Handguard | Carbine Upper Build UPK125 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-125-AR15C/UPK-125-AR15C-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ 15'' Handguard | Carbine Upper Build UPK125 [ASSMBLED]")
![AR-15 .223/5.56 16" Barrel W/ 15'' Handguard | Carbine Upper Build UPK125 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-125-AR15C/UPK-125-AR15C-1-1000x1000.jpg "AR-15 .223/5.56 16\" Barrel W/ 15'' Handguard | Carbine Upper Build UPK125 [ASSMBLED]")
-56 %
Cerakote Splatter| AR-15 Angle Cut Clamp on M-LOK Handguard-Base Sniper Gray- Pattern- Red- Pink- Robins Egg- Made in U.S.A- 15 InchAR-15/.223/5.56 Birdcage Muzzle Brake W/ Crush WasherCerakote Splatter| AR-15 Mil-Spec Upper Receiver -Base Sn..
$279.99 $639.99
![AR-15 .223/5.56 16" Barrel W/ 15'' Handguard |CARBINE UPPER BUILD UPK129 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-129-AR15C/1%2024-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ 15'' Handguard |CARBINE UPPER BUILD UPK129 [ASSMBLED]")
![AR-15 .223/5.56 16" Barrel W/ 15'' Handguard |CARBINE UPPER BUILD UPK129 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-129-AR15C/2%2024-1000x1000.jpg "AR-15 .223/5.56 16\" Barrel W/ 15'' Handguard |CARBINE UPPER BUILD UPK129 [ASSMBLED]")
-55 %
AR-15/.223/5.56 Compact Muzzle Brake 1/2"x28 PitchCerakote Splatter| AR-15 Mil-Spec Upper Receiver -Base Sniper Gray- Pattern- Red- Pink- Robins Egg- Made in U.S.AAR-15 Charging Handle | Latch 01AR-15 Ejection Port Cover | Dust Cover Assembly..
$299.99 $659.99
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard | PISTOL UPPER BUILD UPK249 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-249-AR15P/1-1000x1000.png "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard | PISTOL UPPER BUILD UPK249 [ASSMBLED]")
![AR-15 .223/5.56 5" Barrel W/ 4'' Handguard | PISTOL UPPER BUILD UPK249 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-249-AR15P/2-1000x1000.jpg "AR-15 .223/5.56 5\" Barrel W/ 4'' Handguard | PISTOL UPPER BUILD UPK249 [ASSMBLED]")
-56 %
Out Of Stock
5'' 5.56 NATO 1:5 5RTwist Nitride Pistol Barrel and Micro Gas Tube | Made in U.S.ACERAKOTE SPLATTER |AR-15 Mil-Spec Upper Receiver -Base Sniper Gray- Pattern- Red- Pink- RobinsEgg- Made in U.S.ACERAKOTE SPLATTER |AR-15 4'' Combat Modular M-Lok Handguard "C" Cut -Base Sniper Gray-Pattern- Red- Pink- ..
$279.99 $639.99
![AR-15 .223/5.56 7" Barrel W/ 7'' Handguard | Pistol Upper Build UPK126 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-126-AR15P/1-1000x1000.png "AR-15 .223/5.56 7\" Barrel W/ 7'' Handguard | Pistol Upper Build UPK126 [ASSMBLED]")
![AR-15 .223/5.56 7" Barrel W/ 7'' Handguard | Pistol Upper Build UPK126 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-126-AR15P/2-1000x1000.jpg "AR-15 .223/5.56 7\" Barrel W/ 7'' Handguard | Pistol Upper Build UPK126 [ASSMBLED]")
-53 %
Cerakote Splatter| AR-15 Angle Cut Clamp on M-LOK Handguard-Base Sniper Gray- Pattern- Red- Pink- Robins Egg- Made in U.S.A- 7 Inch7" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made in U.S.AAR-15/.223/5.56 Birdcage Muzzle Brake W/ Crush Washer..
$269.99 $579.99
![AR-40/ 40 S&W 4" Barrel W/ 4" Handguard | Pistol Upper Build UPK275 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-275-AR40P/0-1000x1000.png "AR-40/ 40 S&W 4\" Barrel W/ 4\" Handguard | Pistol Upper Build UPK275 [ASSEMBLED]")
![AR-40/ 40 S&W 4" Barrel W/ 4" Handguard | Pistol Upper Build UPK275 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-275-AR40P/1-1000x1000.png "AR-40/ 40 S&W 4\" Barrel W/ 4\" Handguard | Pistol Upper Build UPK275 [ASSEMBLED]")
-57 %
Out Of Stock
AR-40/ 40 S&W 4"1:16 Twist Black Nitride Finish - Made in USACERAKOTE SPLATTER|AR-15 MIL-SPEC UPPER RECEIVER -BASE BRIGHT WHITE- PATTERN- RGB-RED-PNK-ORG-LEM-ZBG-MADE IN U.S.A CERAKOTE SPLATTER|AR-15 4" Combat M-Lok Handguard "C" Cut-BASE WHI -PATTERN-RGB-RED-PNK-ORG-LEM-ZBGAR-10 / LR-308 A..
$249.99 $579.99
![AR-40/ 40 S&W 8" Barrel 7" Handguard | PISTOL UPPER BUILD UPK280 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-280-AR40P/UPK-280-AR40P-1000x1000.png "AR-40/ 40 S&W 8\" Barrel 7\" Handguard | PISTOL UPPER BUILD UPK280 [ASSMBLED]")
![AR-40/ 40 S&W 8" Barrel 7" Handguard | PISTOL UPPER BUILD UPK280 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-280-AR40P/UPK-280-AR40P-A-1000x1000.jpg "AR-40/ 40 S&W 8\" Barrel 7\" Handguard | PISTOL UPPER BUILD UPK280 [ASSMBLED]")
-58 %
AR-40/ 40 S&W 8"
1:16 Twist Black Nitride Finish - Made in USACERAKOTE BURNT BRONZE |
AR-15 Mil-Spec Upper Receiver - Made In U.S.ACERAKOTE BURNT BRONZE |
AR-15 7'' Angle Cut Clamp on M-LOK Handguard - Made in U.S.AAR-15 Charging Handle |
Latch 01CERAKOTE CAMO| AR-15
Ejectio..
$239.99 $569.99
![AR-40/ 40 S&W 8" Barrel 7" Handguard | PISTOL UPPER BUILD UPK281 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-281-AR40P/UPK-281-AR40P-1000x1000.png "AR-40/ 40 S&W 8\" Barrel 7\" Handguard | PISTOL UPPER BUILD UPK281 [ASSMBLED]")
![AR-40/ 40 S&W 8" Barrel 7" Handguard | PISTOL UPPER BUILD UPK281 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-281-AR40P/UPK-281-AR40P-A-1000x1000.jpg "AR-40/ 40 S&W 8\" Barrel 7\" Handguard | PISTOL UPPER BUILD UPK281 [ASSMBLED]")
-58 %
AR-40/ 40 S&W 8"
1:16 Twist Black Nitride Finish - Made in USACERAKOTE HUNTER ORANGE
| AR-15 Mil-Spec Upper Receiver - Made In U.S.ACERAKOTE HUNTER ORANGE
| AR-15 7'' Angle Cut Clamp on M-LOK Handguard - Made in U.S.AAR-15 Charging Handle |
Latch 01CERAKOTE CAMO| AR-15
Eject..
$239.99 $569.99
![AR-40/ 40 S&W 8" Barrel 7" Handguard | PISTOL UPPER BUILD UPK282 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-282-AR40P/UPK-282-AR40P-1000x1000.png "AR-40/ 40 S&W 8\" Barrel 7\" Handguard | PISTOL UPPER BUILD UPK282 [ASSMBLED]")
![AR-40/ 40 S&W 8" Barrel 7" Handguard | PISTOL UPPER BUILD UPK282 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-282-AR40P/UPK-282-AR40P-A-1000x1000.jpg "AR-40/ 40 S&W 8\" Barrel 7\" Handguard | PISTOL UPPER BUILD UPK282 [ASSMBLED]")
-58 %
AR-40/ 40 S&W 8"
1:16 Twist Black Nitride Finish - Made in USACERAKOTE BRIGHT WHITE |
AR-15 Mil-Spec Upper Receiver - Made In U.S.ACERAKOTE BRIGHT WHITE |
AR-15 7'' Angle Cut Clamp on M-LOK Handguard - Made in U.S.AAR-15 Charging Handle |
Latch 01CERAKOTE CAMO| AR-15
Ejectio..
$239.99 $569.99
![AR-40/ 40 S&W 8" Barrel 7" Handguard | PISTOL UPPER BUILD UPK283 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-283-AR40P/UPK-283-AR40P-1000x1000.png "AR-40/ 40 S&W 8\" Barrel 7\" Handguard | PISTOL UPPER BUILD UPK283 [ASSMBLED]")
![AR-40/ 40 S&W 8" Barrel 7" Handguard | PISTOL UPPER BUILD UPK283 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-283-AR40P/UPK-283-AR40P-A-1000x1000.jpg "AR-40/ 40 S&W 8\" Barrel 7\" Handguard | PISTOL UPPER BUILD UPK283 [ASSMBLED]")
-58 %
AR-40/ 40 S&W 8"
1:16 Twist Black Nitride Finish - Made in USACERAKOTE ROBINS EGG |
AR-15 Mil-Spec Upper Receiver - Made In U.S.ACERAKOTE ROBINS EGG |
AR-15 7'' Angle Cut Clamp on M-LOK Handguard - Made in U.S.AAR-15 Charging Handle |
Latch 01CERAKOTE CAMO| AR-15
Ejection Po..
$239.99 $569.99
![AR-40/ 40 S&W 8" Barrel 7" Handguard | PISTOL UPPER BUILD UPK284 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-284-AR40P/UPK-284-AR40P-1000x1000.png "AR-40/ 40 S&W 8\" Barrel 7\" Handguard | PISTOL UPPER BUILD UPK284 [ASSMBLED]")
![AR-40/ 40 S&W 8" Barrel 7" Handguard | PISTOL UPPER BUILD UPK284 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-284-AR40P/UPK-284-AR40P-A-1000x1000.jpg "AR-40/ 40 S&W 8\" Barrel 7\" Handguard | PISTOL UPPER BUILD UPK284 [ASSMBLED]")
-58 %
AR-40/ 40 S&W 8"
1:16 Twist Black Nitride Finish - Made in USACERAKOTE RED | AR-15
Mil-Spec Upper Receiver - Made In U.S.ACERAKOTE RED | AR-15
7'' Angle Cut Clamp on M-LOK Handguard - Made in U.S.AAR-15 Charging Handle |
Latch 01CERAKOTE CAMO| AR-15
Ejection Port Cover | Dus..
$239.99 $569.99
![AR-40/ 40 S&W 8" Barrel 7" Handguard | PISTOL UPPER BUILD UPK285 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-285-AR40P/UPK-285-AR40P-1000x1000.png "AR-40/ 40 S&W 8\" Barrel 7\" Handguard | PISTOL UPPER BUILD UPK285 [ASSMBLED]")
![AR-40/ 40 S&W 8" Barrel 7" Handguard | PISTOL UPPER BUILD UPK285 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-285-AR40P/UPK-285-AR40P-A-1000x1000.jpg "AR-40/ 40 S&W 8\" Barrel 7\" Handguard | PISTOL UPPER BUILD UPK285 [ASSMBLED]")
-58 %
AR-40/ 40 S&W 8"
1:16 Twist Black Nitride Finish - Made in USACERAKOTE PINK | AR-15
Mil-Spec Upper Receiver - Made In U.S.ACERAKOTE PINK | AR-15
7'' Angle Cut Clamp on M-LOK Handguard - Made in U.S.AAR-15 Charging Handle |
Latch 01CERAKOTE CAMO| AR-15
Ejection Port Cover | D..
$239.99 $569.99
![AR-40/ 40 S&W 4" Barrel 4" Handguard | PISTOL UPPER BUILD UPK103 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-103-AR40P/UPK-103-AR40P-1000x1000.png "AR-40/ 40 S&W 4\" Barrel 4\" Handguard | PISTOL UPPER BUILD UPK103 [ASSMBLED]")
![AR-40/ 40 S&W 4" Barrel 4" Handguard | PISTOL UPPER BUILD UPK103 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-103-AR40P/UPK-103-AR40P-A-1000x1000.jpg "AR-40/ 40 S&W 4\" Barrel 4\" Handguard | PISTOL UPPER BUILD UPK103 [ASSMBLED]")
-58 %
Out Of Stock
AR-40/ 40 S&W 4"
1:16 Twist Black Nitride Finish - Made in USACERAKOTE BURNT BRONZE |
AR-15 Mil-Spec Upper Receiver - Made In U.S.ACERAKOTE BURNT BRONZE |AR-15 4‘’ Combat Modular M-Lok Handguard "C" CutAR-15 Charging Handle |
Latch 01CERAKOTE CAMO| AR-15
Ejection Port Cover |..
$239.99 $569.99
![AR-40/ 40 S&W 4" Barrel 4" Handguard | PISTOL UPPER BUILD UPK104 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-104-AR40P/UPK-104-AR40P-1000x1000.png "AR-40/ 40 S&W 4\" Barrel 4\" Handguard | PISTOL UPPER BUILD UPK104 [ASSMBLED]")
![AR-40/ 40 S&W 4" Barrel 4" Handguard | PISTOL UPPER BUILD UPK104 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-104-AR40P/UPK-104-AR40P-A-1000x1000.jpg "AR-40/ 40 S&W 4\" Barrel 4\" Handguard | PISTOL UPPER BUILD UPK104 [ASSMBLED]")
-58 %
Out Of Stock
AR-40/ 40 S&W 4"
1:16 Twist Black Nitride Finish - Made in USACERAKOTE HUNTER ORANGE
| AR-15 Mil-Spec Upper Receiver - Made In U.S.ACERAKOTE HUNTER ORANGE| AR-15 4‘’ Combat Modular M-Lok Handguard "C" CutAR-15 Charging Handle |
Latch 01CERAKOTE CAMO| AR-15
Ejection Port Cover..
$239.99 $569.99
![AR-40/ 40 S&W 4" Barrel 4" Handguard | PISTOL UPPER BUILD UPK105 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-105-AR40P/UPK-105-AR40P-1000x1000.png "AR-40/ 40 S&W 4\" Barrel 4\" Handguard | PISTOL UPPER BUILD UPK105 [ASSMBLED]")
![AR-40/ 40 S&W 4" Barrel 4" Handguard | PISTOL UPPER BUILD UPK105 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-105-AR40P/UPK-105-AR40P-A-1000x1000.jpg "AR-40/ 40 S&W 4\" Barrel 4\" Handguard | PISTOL UPPER BUILD UPK105 [ASSMBLED]")
-58 %
Out Of Stock
AR-40/ 40 S&W 4"
1:16 Twist Black Nitride Finish - Made in USACERAKOTE BRIGHT WHITE |
AR-15 Mil-Spec Upper Receiver - Made In U.S.ACERAKOTE BRIGHT WHITE |AR-15 4‘’ Combat Modular M-Lok Handguard "C" CutAR-15 Charging Handle |
Latch 01CERAKOTE CAMO| AR-15
Ejection Port Cover |..
$239.99 $569.99
![AR-40/ 40 S&W 4" Barrel 4" Handguard | PISTOL UPPER BUILD UPK106 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-106-AR40P/UPK-106-AR40P-1000x1000.png "AR-40/ 40 S&W 4\" Barrel 4\" Handguard | PISTOL UPPER BUILD UPK106 [ASSMBLED]")
![AR-40/ 40 S&W 4" Barrel 4" Handguard | PISTOL UPPER BUILD UPK106 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-106-AR40P/UPK-106-AR40P-A-1000x1000.jpg "AR-40/ 40 S&W 4\" Barrel 4\" Handguard | PISTOL UPPER BUILD UPK106 [ASSMBLED]")
-58 %
Out Of Stock
AR-40/ 40 S&W 4"
1:16 Twist Black Nitride Finish - Made in USACERAKOTE ROBINS EGG |
AR-15 Mil-Spec Upper Receiver - Made In U.S.ACERAKOTE ROBINS EGG |AR-15 4‘’ Combat Modular M-Lok Handguard "C" CutAR-15 Charging Handle |
Latch 01CERAKOTE CAMO| AR-15
Ejection Port Cover | Dus..
$239.99 $569.99
![AR-40/ 40 S&W 4" Barrel 4" Handguard | PISTOL UPPER BUILD UPK107 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-107-AR40P/UPK-107-AR40P-1000x1000.png "AR-40/ 40 S&W 4\" Barrel 4\" Handguard | PISTOL UPPER BUILD UPK107 [ASSMBLED]")
![AR-40/ 40 S&W 4" Barrel 4" Handguard | PISTOL UPPER BUILD UPK107 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-107-AR40P/UPK-107-AR40P-A-1000x1000.jpg "AR-40/ 40 S&W 4\" Barrel 4\" Handguard | PISTOL UPPER BUILD UPK107 [ASSMBLED]")
-58 %
Out Of Stock
AR-40/ 40 S&W 4"
1:16 Twist Black Nitride Finish - Made in USACERAKOTE RED | AR-15
Mil-Spec Upper Receiver - Made In U.S.ACERAKOTE RED | AR-154‘’ Combat Modular M-Lok Handguard "C" CutAR-15 Charging Handle |
Latch 01CERAKOTE CAMO| AR-15
Ejection Port Cover | Dust Cover Assemb..
$239.99 $569.99
![AR-40/ 40 S&W 4" Barrel 4" Handguard | PISTOL UPPER BUILD UPK108 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-108-AR40P/UPK-108-AR40P-1000x1000.png "AR-40/ 40 S&W 4\" Barrel 4\" Handguard | PISTOL UPPER BUILD UPK108 [ASSMBLED]")
![AR-40/ 40 S&W 4" Barrel 4" Handguard | PISTOL UPPER BUILD UPK108 [ASSMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-108-AR40P/UPK-108-AR40P-A-1000x1000.jpg "AR-40/ 40 S&W 4\" Barrel 4\" Handguard | PISTOL UPPER BUILD UPK108 [ASSMBLED]")
-58 %
Out Of Stock
AR-40/ 40 S&W 4"
1:16 Twist Black Nitride Finish - Made in USACERAKOTE PINK | AR-15
Mil-Spec Upper Receiver - Made In U.S.ACERAKOTE PINK | AR-154‘’ Combat Modular M-Lok Handguard "C" CutAR-15 Charging Handle |
Latch 01CERAKOTE CAMO| AR-15
Ejection Port Cover | Dust Cover Asse..
$239.99 $569.99
-47 %
Features:Cerakote Camo Black and PinkMade In U.S.ACNC Machined From 7075-T6 Billet Aircraft Grade Aluminum1913 Picatinny RailSlick Side Upper with No Forward Assist or Shell DeflectorEjection Port Is Beveled and Enclosed..
$89.99 $169.99
-47 %
Features:Cerakote Camo Black and Robins EggMade In U.S.ACNC Machined From 7075-T6 Billet Aircraft Grade Aluminum1913 Picatinny RailSlick Side Upper with No Forward Assist or Shell DeflectorEjection Port Is Beveled and Enclosed..
$89.99 $169.99
-47 %
Features:Cerakote Camo Black and Bright WhiteMade In U.S.ACNC Machined From 7075-T6 Billet Aircraft Grade Aluminum1913 Picatinny RailSlick Side Upper with No Forward Assist or Shell DeflectorEjection Port Is Beveled and Enclosed..
$89.99 $169.99
-56 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Cerakote Blue Flame base with Splatter Cerakote - Bright White - RedMade In U.S.A* Disclaimer - not one set will be the same. The splatter pattern will all ..
$70.99 $159.99
-56 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: CERAKOTE FLAT DARK EARTH base with PATTERN CERAKOTE
-BURNT BRONZE -OD GREEN -GOLDMade In U.S.A* Disclaimer - not one set will be the same. The splatter pattern will all be uni..
$70.99 $159.99
-54 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Black base with Splatter Cerakote - GoldMade In U.S.A* Disclaimer - not one set will be the same. The splatter pattern will all be unique and different, the pictures on th..
$68.99 $149.99
-56 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Cerakote Lemon Zest base with Splatter Cerakote - Sniper Gray - Bright White - Zombie GreenMade In U.S.A* Disclaimer - not one set will be the same. The splatter..
$70.99 $159.99
-56 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Cerakote OD Green base with Splatter Cerakote - Highland Green - Lemon Zest - Zombie GreenMade In U.S.A* Disclaimer - not one set will be the same. The splatter patte..
$70.99 $159.99
-56 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Cerakote Pink base with Splatter Cerakote - Glacier Silver - Bright White - Blue FlameMade In U.S.A* Disclaimer - not one set will be the same. The splatter patt..
$70.99 $159.99
-56 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Cerakote Red base with Splatter Cerakote - Bright White - Blue FlameMade In U.S.A* Disclaimer - not one set will be the same. The splatter pattern will all be unique ..
$70.99 $159.99
-56 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Cerakote Sniper Gray base with Splatter Cerakote -Red -Pink -Robins EggMade In U.S.A* Disclaimer - not one set will be the same. The splatter pattern will all be unique and dif..
$70.99 $159.99
-54 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Black base with Splatter Cerakote - Glacier SilverMade In U.S.A* Disclaimer - not one set will be the same. The splatter pattern will all be unique and different, the..
$68.99 $149.99
-56 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Cerakote Bright White base with Splatter Cerakote - Red - Blue FlameMade In U.S.A* Disclaimer - not one set will be the same. The splatter pattern will..
$70.99 $159.99
-52 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Cerakote Bright White base with Splatter Cerakote -Robins Egg -Red -Pink -Orange -Lemon -Zombie Green Made In U.S.A* Disclaimer - not one set will be the same. The splatte..
$80.99 $169.99
-56 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Cerakote Zombie Green base with Splatter Cerakote - Highland Green - Bright White - Lemon ZestMade In U.S.A* Disclaimer - not one set will be the same. The splat..
$70.99 $159.99
-56 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Cerakote Burnt Bronze base with Splatter Cerakote - Gold - Black - Lemon ZestMade In U.S.A* Disclaimer - not one set will be the same. The splatter pattern will all b..
$70.99 $159.99
-56 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Cerakote Hunter Orange base with Splatter Cerakote - Sniper Gray - Bright White - Lemon ZestMade In U.S.A* Disclaimer - not one set will be the same. The splatte..
$70.99 $159.99
-56 %
Features:High Quality and Lightweight Stripped Upper Receiver Material: Aircraft Grade AluminumFinish: Cerakote Robins Egg base with Splatter Cerakote - Bright White - Aqua Teal - Blue FlameMade In U.S.A* Disclaimer - not one set will be the same. The splatter pat..
$70.99 $159.99
-47 %
Left Side Charging Handle, BCG NOT includedFeatures:Machined from Billet Machined 7075-T6 AluminumHard Coat Anodized Black Light weightMade In USACerakote Camo Flat Dark Earth and Burnt Bronze* Color May Vary Slightly from Picture Posted...
$95.99 $179.99
-47 %
Left Side Charging Handle, BCG NOT includedFeatures:Machined from Billet Machined 7075-T6 AluminumHard Coat Anodized Black Light weightMade In USACerakote Camo Black and Blue Flame* Color May Vary Slightly from Picture Posted...
$95.99 $179.99
-47 %
Left Side Charging Handle, BCG NOT includedFeatures:Machined from Billet Machined 7075-T6 AluminumHard Coat Anodized Black Light weightMade In USACerakote Camo Black and Hunter Orange* Color May Vary Slightly from Picture Posted...
$95.99 $179.99
-47 %
Left Side Charging Handle, BCG NOT includedFeatures:Machined from Billet Machined 7075-T6 AluminumHard Coat Anodized Black Light weightMade In USACerakote Camo Black and Pink* Color May Vary Slightly from Picture Posted...
$95.99 $179.99
-47 %
Left Side Charging Handle, BCG NOT includedFeatures:Machined from Billet Machined 7075-T6 AluminumHard Coat Anodized Black Light weightMade In USACerakote Camo Black and Red* Color May Vary Slightly from Picture Posted...
$95.99 $179.99
-47 %
Left Side Charging Handle, BCG NOT includedFeatures:Machined from Billet Machined 7075-T6 AluminumHard Coat Anodized Black Light weightMade In USACerakote Camo Black and Robins Egg* Color May Vary Slightly from Picture Posted...
$95.99 $179.99
-47 %
Left Side Charging Handle, BCG NOT includedFeatures:Machined from Billet Machined 7075-T6 AluminumHard Coat Anodized Black Light weightMade In USACerakote Camo Black and Bright White* Color May Vary Slightly from Picture Posted...
$95.99 $179.99
-50 %
Features:Made In U.S.ACNC Machined From 7075-T6 Billet Aircraft Grade Aluminum1913 Picatinny RailSlick Side Upper with No Forward Assist or Shell DeflectorEjection Port Is Beveled and EnclosedFinish: CERAKOTE FLAT DARK EARTH base with PATTERN CERAKOTE -BURNT BRONZE -OD GREEN ..
$79.99 $159.99
-48 %
Features:CNC Machined From 7075-T6 Billet Aircraft Grade Aluminum1913 Picatinny RailSlick Side Upper with No Forward Assist or Shell DeflectorEjection Port Is Beveled and EnclosedFinish: Cerakote Bright White base with Splatter Cerakote -Robins Egg -Red -Pink -Orange -Lemon -Zombie Green* Disclaimer..
$85.99 $165.99
-46 %
Out Of Stock
Features:Handguard Length: 4"Aircraft Grade 6061 AluminumSuper Slim Lightweight designOne-Piece Free Float Design and ConstructionIncludes barrel nut & mounting hardwareInternal Diameter: 1.3 inFinish: Cerakote Bright White with Splatter Cerakote Robins Egg- Red- Red- Pi..
$69.99 $129.99
-39 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Camo Flat Dark Earth and Burnt Bronze* Color May Vary Slightly from
Picture Posted...
$72.99 $119.99
-39 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Camo Black and Blue Flame* Color May Vary Slightly from
Picture Posted...
$72.99 $119.99
-39 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Camo Black and Hunter Orange* Color May Vary Slightly from
Picture Posted...
$72.99 $119.99
-39 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Camo Black and Sig Pink* Color May Vary Slightly from
Picture Posted...
$72.99 $119.99
-39 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Camo Black and Ruby Red* Color May Vary Slightly from
Picture Posted...
$72.99 $119.99
-39 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Camo Black and Robins Egg* Color May Vary Slightly from
Picture Posted...
$72.99 $119.99
-39 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Camo Black and Bright Whitee* Color May Vary Slightly from
Picture Posted...
$72.99 $119.99
New
-45 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Gradient Glacier Silver* Color May Vary Slightly from
Picture Posted...
$59.99 $109.99
New
-45 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Gradient Bright White* Color May Vary Slightly from
Picture Posted...
$59.99 $109.99
New
-45 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Gradient Gold* Color May Vary Slightly from
Picture Posted...
$59.99 $109.99
New
-45 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Gradient Hunter Orange* Color May Vary Slightly from
Picture Posted...
$59.99 $109.99
New
-45 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Gradient Robins Egg* Color May Vary Slightly from
Picture Posted...
$59.99 $109.99
New
-45 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Gradient Ruby Red* Color May Vary Slightly from
Picture Posted...
$59.99 $109.99
New
-45 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Gradient Sig Pink* Color May Vary Slightly from
Picture Posted...
$59.99 $109.99
New
-45 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE Gradient Glacier Silver* Color May Vary Slightly from
Picture Posted...
$59.99 $109.99
New
-46 %
Features:Square Front6061 Aluminum, 4 inch M-Lok, Parallelogram cooling vents, Full top picatinny,Straight front cutMade in USACERAKOTE SPLATTER WHI: Base WHI - Pattern - RGB.RED.PNK.ORG.LEM.ZBG* Color May Vary Slightly from
Picture Posted...
$69.99 $129.99
-39 %
Features:Inside Diameter: 1.3"Aircraft Grade AluminumOne Piece Free Float DesignHybrid Cut Picatinny Top Rail6061 T-6 AluminumCERAKOTE Camo Flat Dark Earth and Burnt Bronze * Color May Vary Slightly from Picture Posted...
$72.99 $119.99
-45 %
Features:Inside Diameter: 1.3"Aircraft Grade AluminumOne Piece Free Float DesignHybrid Cut Picatinny Top Rail6061 T-6 AluminumCERAKOTE Base Black and Gradient Gold* Color May Vary Slightly from Picture Posted...
$59.99 $109.99
-45 %
Features:Inside Diameter: 1.3"Aircraft Grade AluminumOne Piece Free Float DesignHybrid Cut Picatinny Top Rail6061 T-6 AluminumCERAKOTE Base Black and Gradient Orange* Color May Vary Slightly from Picture Posted...
$59.99 $109.99
-45 %
Features:Inside Diameter: 1.3"Aircraft Grade AluminumOne Piece Free Float DesignHybrid Cut Picatinny Top Rail6061 T-6 AluminumCERAKOTE Base Black and Gradient Pink* Color May Vary Slightly from Picture Posted...
$59.99 $109.99
-45 %
Features:Inside Diameter: 1.3"Aircraft Grade AluminumOne Piece Free Float DesignHybrid Cut Picatinny Top Rail6061 T-6 AluminumCERAKOTE Base Black and Gradient Red* Color May Vary Slightly from Picture Posted...
$59.99 $109.99
-45 %
Features:Inside Diameter: 1.3"Aircraft Grade AluminumOne Piece Free Float DesignHybrid Cut Picatinny Top Rail6061 T-6 AluminumCERAKOTE Base Black and Gradient Bright White* Color May Vary Slightly from Picture Posted...
$59.99 $109.99
-50 %
Features: Accepts M-LOK accessory rails Clamp On StyleUSA Made Steel barrel nut included LENGTH: 7 / 10 / 12 / 15 TOP RAIL LENGTH: 6.75 / 9.75 / 11.75 / 14.753 Fasteners Angled Cut Design Finish: CERAKOTE FLAT DARK EARTH base with Splatter CERAKOTE -BUR..
$69.99 $139.99
-50 %
Features: Accepts M-LOK accessory rails Clamp On StyleUSA Made Steel barrel nut included LENGTH: 7 / 10 / 12 / 15 TOP RAIL LENGTH: 6.75 / 9.75 / 11.75 / 14.753 Fasteners Angled Cut Design Finish: Cerakote Sniper Gray base with Splatter
Cerakote -Red -Pink -R..
$69.99 $139.99