![AR-15 5.56 7.5'' Stainless Steel Barrel 10'' Keymod Handguard | Pistol Upper Build UPK27 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-27-AR15P/UPK-27-AR15P%2062-1000x1000.jpg "AR-15 5.56 7.5'' Stainless Steel Barrel 10'' Keymod Handguard | Pistol Upper Build UPK27 [ASSEMBLED]")
![AR-15 5.56 7.5'' Stainless Steel Barrel 10'' Keymod Handguard | Pistol Upper Build UPK27 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-27-AR15P/AR-556-7-5-Stainless-Steel-Barrel-10-Keymod-Handguard-Pistol-Upper-Build-ASSEMBLED(2--)-1000x1000.jpg "AR-15 5.56 7.5'' Stainless Steel Barrel 10'' Keymod Handguard | Pistol Upper Build UPK27 [ASSEMBLED]")
-55 %
AR-15 5.56 7.5'' Stainless Steel Barrel 10'' Keymod Handguard | Pistol Upper Build UPK27 [ASSEMBLED]
AR-15 Ultra Slim Keymod Handguard 10"7.5" 5.56 NATO 1:7 Twist | Stainless
Steel | Made in U.S.A. AR-15 Krinkov Muzzle Flash Can BrakeAR-15 Mil-Spec Upper Receiver | Made in U.S.A.AR-15 Tactical Rifle Charging Handle Assem..
$209.99 $469.99
![CERAKOTE BUNDLE OPTION| AR-15.223/5.56 10.5'' Barrel 10'' Key-Mod Handguard | Pistol Upper Build UPK71 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-71-AR15P/UPK-71-AR15P%2062-1000x1000.jpg "CERAKOTE BUNDLE OPTION| AR-15.223/5.56 10.5'' Barrel 10'' Key-Mod Handguard | Pistol Upper Build UPK71 [ASSEMBLED]")
![CERAKOTE BUNDLE OPTION| AR-15.223/5.56 10.5'' Barrel 10'' Key-Mod Handguard | Pistol Upper Build UPK71 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-71-AR15P/5-1000x1000.png "CERAKOTE BUNDLE OPTION| AR-15.223/5.56 10.5'' Barrel 10'' Key-Mod Handguard | Pistol Upper Build UPK71 [ASSEMBLED]")
-61 %
CERAKOTE PINK Bundle CERAKOTE PINK| AR-15 Ultra Lightweight Frame Rail System 10”CERAKOTE PINK| AR-15 Ejection Port Cover| Dust Cover Assembly CERAKOTE PINK| AR-15 Charging Handle CERAKOTE RED Bundle CERAKOTE RED| AR-15 Ultra Lightweight Frame Rail System 10”CERAK..
$219.99 $559.99
![AR-15 5.56 16'' Barrel W/ 12'' 15'' Keymod Handguard option | Carbine Upper Build UPK5 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-5-AR15C/0a-1000x1000.jpg "AR-15 5.56 16'' Barrel W/ 12'' 15'' Keymod Handguard option | Carbine Upper Build UPK5 [ASSEMBLED]")
![AR-15 5.56 16'' Barrel W/ 12'' 15'' Keymod Handguard option | Carbine Upper Build UPK5 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-5-AR15C/RS-MP-FREE-1000x1000-1000x1000.jpg "AR-15 5.56 16'' Barrel W/ 12'' 15'' Keymod Handguard option | Carbine Upper Build UPK5 [ASSEMBLED]")
-43 %
FML-TC- | HandguardAR-15 M-LOK Slim Profile Free Float Handguard – Black| Made in USA| 12" 15"KFC- |
HandguardAR-15 Slim Key-mod Free Float Hand Guard W/Detachable Rails| 12" 15"BCA 16" 5.56 Nato Rifle Barrel | Parkerized | Made In U.S.AAR-15 1/2x2..
$259.99 $459.99
![AR-15 .223/5.56 5" Barrel W/ 4" Handguard M Lok| PISTOL UPPER BUILD UPK87 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-87-AR15P/1-1000x1000.png "AR-15 .223/5.56 5\" Barrel W/ 4\" Handguard M Lok| PISTOL UPPER BUILD UPK87 [ASSEMBLED]")
![AR-15 .223/5.56 5" Barrel W/ 4" Handguard M Lok| PISTOL UPPER BUILD UPK87 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-87-AR15P/2-1000x1000.png "AR-15 .223/5.56 5\" Barrel W/ 4\" Handguard M Lok| PISTOL UPPER BUILD UPK87 [ASSEMBLED]")
New
-44 %
5'' 5.56 NATO 1:5 5R
Twist Nitride Pistol Barrel and Micro Gas Tube | Made in U.S.A AR-15 Billet
Stripped Mod 1 Upper Receiver | Made In USAAR-15 4" M-Lok
Super Slim Free Float Handguard W/ 2" & 3" M-Lok Rail SectionsAR-15 Talon Charging
Handle | Steel Latch..
$319.99 $569.99
![AR-15 .223/5.56 18'' Stainless Steel Barrel 12'' 15” Key Mod Handguards| CARBINE UPPER BUILD UPK91 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-91-AR15C/1-1000x1000-1000x1000.png "AR-15 .223/5.56 18'' Stainless Steel Barrel 12'' 15” Key Mod Handguards| CARBINE UPPER BUILD UPK91 [ASSEMBLED]")
![AR-15 .223/5.56 18'' Stainless Steel Barrel 12'' 15” Key Mod Handguards| CARBINE UPPER BUILD UPK91 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-91-AR15C/2-1000x1000-1000x1000.png "AR-15 .223/5.56 18'' Stainless Steel Barrel 12'' 15” Key Mod Handguards| CARBINE UPPER BUILD UPK91 [ASSEMBLED]")
New
-44 %
18".223 Wylde 1:7 Twist Stainless Steel Barrel | Made In U.S.A.Anderson
Manufacturing AR-15 Stripped Upper Receiver| Made in U.S.AAR-15Charging Handle CH223 AR-15
Ejection Port Dust Cover Engraving - MARINESForward
Assist Complete Mil Spec Asse..
$299.99 $539.99
![AR-15 5.56 7'' Barrel W/ 7" M LOK Handguard | PISTOL UPPER BUILD UPK90 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-90-AR15P/1-1000x1000.png "AR-15 5.56 7'' Barrel W/ 7\" M LOK Handguard | PISTOL UPPER BUILD UPK90 [ASSEMBLED]")
![AR-15 5.56 7'' Barrel W/ 7" M LOK Handguard | PISTOL UPPER BUILD UPK90 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-90-AR15P/2-1000x1000.png "AR-15 5.56 7'' Barrel W/ 7\" M LOK Handguard | PISTOL UPPER BUILD UPK90 [ASSEMBLED]")
New
-50 %
7.5" 5.56 NATO 1:7 Twist Stainless Steel Pistol Barrel | Made in U.S.AAnderson
Manufacturing AR-15 Stripped Upper Receiver| Made in U.S.AAR-15
Charging Handle | Latch 02 AR-15
Ejection Port Cover | Dust Cover Assembly- Fear Nothing - Love EverythingForward
..
$269.99 $539.99
![AR-15 5.56 16'' TiN Barrel M LOK Handguard Length Option| CARBINE UPPER BUILD UPK89 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-89-AR15C/1-1000x1000.png "AR-15 5.56 16'' TiN Barrel M LOK Handguard Length Option| CARBINE UPPER BUILD UPK89 [ASSEMBLED]")
![AR-15 5.56 16'' TiN Barrel M LOK Handguard Length Option| CARBINE UPPER BUILD UPK89 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-89-AR15C/2-1000x1000.png "AR-15 5.56 16'' TiN Barrel M LOK Handguard Length Option| CARBINE UPPER BUILD UPK89 [ASSEMBLED]")
New
-55 %
16'' 5.56 NATO 1:8 Twist TiN Barrel (GOLD)
| Made in U.S.AAnderson
Manufacturing AR-15 Stripped Upper Receiver | Made in U.S.AAR-15 Charging Handle AR-15 Ejection Port Cover | Dust
Cover AssemblyForward
Assist Complete Mil Spec AssemblyAR-15/.223/..
$349.99 $769.99
![AR-15 7" TiN Barrel W/ 7'' Combat Modular M-Lok Handguard “C” Cut| Pistol UPPER BUILD UPK88 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-88-AR15P/1-a-1000x1000.png "AR-15 7\" TiN Barrel W/ 7'' Combat Modular M-Lok Handguard “C” Cut| Pistol UPPER BUILD UPK88 [ASSEMBLED]")
![AR-15 7" TiN Barrel W/ 7'' Combat Modular M-Lok Handguard “C” Cut| Pistol UPPER BUILD UPK88 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-88-AR15P/2a-1000x1000.jpg "AR-15 7\" TiN Barrel W/ 7'' Combat Modular M-Lok Handguard “C” Cut| Pistol UPPER BUILD UPK88 [ASSEMBLED]")
New
-59 %
7.5'' 5.56 NATO 1:7 Twist TiN Pistol
Barrel (GOLD)| Made in U.S.AAnderson
Manufacturing AR-15 Stripped Upper Receiver | Made in U.S.AAR-15
7 Inch Combat Modular M-Lok Handguard "C" Cut - Black| OPTION
LENGTHAR-15 Talon Charging Handle | Steel Latch AR-15 Ejec..
$269.99 $659.99
![AR-15 .223/5.56 16" Barrel W/ M Lok Handguard Length Options| Carbine Upper Build UPK80 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-80-AR15C/1-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ M Lok Handguard Length Options| Carbine Upper Build UPK80 [ASSEMBLED]")
![AR-15 .223/5.56 16" Barrel W/ M Lok Handguard Length Options| Carbine Upper Build UPK80 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-80-AR15C/2-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ M Lok Handguard Length Options| Carbine Upper Build UPK80 [ASSEMBLED]")
-47 %
BCA 16" 5.56 Nato Rifle Barrel | Parkerized | Made In U.S.AAnderson Manufacturing AR-15 Stripped Upper Receiver | Made in U.S.ALow-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Carbine Length [Assembled]CERAKOTE ROBINS EGG| AR-15 .223 5.56 Nato Steel Shark..
$309.99 $579.99
![AR-15 .223/5.56 16" Barrel W/ M Lok Handguard Length Options| Carbine Upper Build UPK79 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-79-AR15C/1-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ M Lok Handguard Length Options| Carbine Upper Build UPK79 [ASSEMBLED]")
![AR-15 .223/5.56 16" Barrel W/ M Lok Handguard Length Options| Carbine Upper Build UPK79 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-79-AR15C/2-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ M Lok Handguard Length Options| Carbine Upper Build UPK79 [ASSEMBLED]")
-47 %
BCA 16" 5.56 Nato Rifle Barrel | Parkerized | Made In U.S.AAnderson Manufacturing AR-15 Stripped Upper Receiver | Made in U.S.ALow-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Carbine Length [Assembled]CERAKOTE PINK| AR-15 .223 5.56 Nato Steel Shark M..
$309.99 $579.99
![AR-15 .223/5.56 16" Barrel W/ M Lok Handguard Length Options| Carbine Upper Build UPK78 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-78-AR15C/1-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ M Lok Handguard Length Options| Carbine Upper Build UPK78 [ASSEMBLED]")
![AR-15 .223/5.56 16" Barrel W/ M Lok Handguard Length Options| Carbine Upper Build UPK78 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-78-AR15C/2-1000x1000.png "AR-15 .223/5.56 16\" Barrel W/ M Lok Handguard Length Options| Carbine Upper Build UPK78 [ASSEMBLED]")
-47 %
BCA 16" 5.56 Nato Rifle Barrel | Parkerized | Made In U.S.AAnderson Manufacturing AR-15 Stripped Upper Receiver | Made in U.S.ALow-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Carbine Length [Assembled]CERAKOTE RED|AR-15 .223 5.56 Nato Steel Shark Muzzle ..
$309.99 $579.99
![AR-15 5.56 7.5'' Barrel W/ 7'' M Lok Handguard| Pistol Upper Build UPK77 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-77-AR15P/1-1000x1000.png "AR-15 5.56 7.5'' Barrel W/ 7'' M Lok Handguard| Pistol Upper Build UPK77 [ASSEMBLED]")
![AR-15 5.56 7.5'' Barrel W/ 7'' M Lok Handguard| Pistol Upper Build UPK77 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-77-AR15P/2-1000x1000.png "AR-15 5.56 7.5'' Barrel W/ 7'' M Lok Handguard| Pistol Upper Build UPK77 [ASSEMBLED]")
-50 %
Anderson Manufacturing AR-15 Stripped Upper Receiver| Made in U.S.A7" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made in U.S.AAR-15 6 Baffles Muzzle BrakeLow-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Pistol Length [Assembled]CERAKOTE ROBINS..
$269.99 $539.99
![AR-15 5.56 7.5'' Barrel W/ 7'' M Lok Handguard| Pistol Upper Build UPK76 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-76-AR15P/1-1000x1000.png "AR-15 5.56 7.5'' Barrel W/ 7'' M Lok Handguard| Pistol Upper Build UPK76 [ASSEMBLED]")
![AR-15 5.56 7.5'' Barrel W/ 7'' M Lok Handguard| Pistol Upper Build UPK76 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-76-AR15P/2-1000x1000.png "AR-15 5.56 7.5'' Barrel W/ 7'' M Lok Handguard| Pistol Upper Build UPK76 [ASSEMBLED]")
-47 %
7" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made in U.S.AForward Assist Complete Mil Spec AssemblyAR-15 / Ejection Port Door Cover | BLACK Tribal Design W/ Caliber EngravingAR-15 3.5" Horizontal Slot Muzzle BrakeLow-Profile Micro Steel AR Gas Block.750 + Stainless S..
$309.99 $589.99
![AR-15 5.56 10.5'' Barrel W/ 10'' Key Mod Handguard| Pistol Upper Build UPK74 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-74-AR15P/1-1000x1000.png "AR-15 5.56 10.5'' Barrel W/ 10'' Key Mod Handguard| Pistol Upper Build UPK74 [ASSEMBLED]")
![AR-15 5.56 10.5'' Barrel W/ 10'' Key Mod Handguard| Pistol Upper Build UPK74 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-74-AR15P/2-1000x1000.png "AR-15 5.56 10.5'' Barrel W/ 10'' Key Mod Handguard| Pistol Upper Build UPK74 [ASSEMBLED]")
-46 %
10.5" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made In U.S.AAnderson Manufacturing AR-15 Stripped Upper Receiver | Made in U.S.AForward Assist Complete Mil Spec AssemblyAR-15 Charging Handle | Latch 01Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel G..
$299.99 $559.99
![AR-15 .223/5.56 16" Barrel 12" Keymod Handguard | Carbine Upper Build UPK73 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-73-AR15C/GROUP-1000x1000.png "AR-15 .223/5.56 16\" Barrel 12\" Keymod Handguard | Carbine Upper Build UPK73 [ASSEMBLED]")
![AR-15 .223/5.56 16" Barrel 12" Keymod Handguard | Carbine Upper Build UPK73 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-73-AR15C/8-1000x1000.jpg "AR-15 .223/5.56 16\" Barrel 12\" Keymod Handguard | Carbine Upper Build UPK73 [ASSEMBLED]")
-46 %
Anderson Manufacturing AR-15 Stripped Upper Receiver | Made in U.S.ABCA 16" 5.56 Nato Rifle Barrel | Parkerized | Made In U.S.AAR-15 M-LOK Lightweight Frame Rail System 12''Forward Assist Complete Mil Spec AssemblyAR-15 Black Steel Muzzle Brake9.75" Stainless ..
$309.99 $569.99
![AR-15 .223/5.56 10.5" Barrel 10" Keymod Handguard | Pistol Upper Build UPK72 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-72-AR15P/UPK-72-AR15P-1000x1000.png "AR-15 .223/5.56 10.5\" Barrel 10\" Keymod Handguard | Pistol Upper Build UPK72 [ASSEMBLED]")
![AR-15 .223/5.56 10.5" Barrel 10" Keymod Handguard | Pistol Upper Build UPK72 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-72-AR15P/1-1000x1000.jpg "AR-15 .223/5.56 10.5\" Barrel 10\" Keymod Handguard | Pistol Upper Build UPK72 [ASSEMBLED]")
-44 %
10.5" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made In U.S.AAR-15 10‘’ Clamp On Free Float Keymod HandguardAnderson Manufacturing AR-15 Stripped Upper Receiver | Made in U.S.AAR-15 Charging Handle | Shark Fin LatchAR-15 Ejection Port Door Cover | Patriotic W/ Caliber Engraving COLOR RED| ..
$319.99 $569.99
![AR-15 .223/5.56 10.5" Barrel 10" Cerakote Purple Keymod Handguard | Pistol Upper Build UPK58 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-58-AR15P/1-1000x1000.png "AR-15 .223/5.56 10.5\" Barrel 10\" Cerakote Purple Keymod Handguard | Pistol Upper Build UPK58 [ASSEMBLED]")
![AR-15 .223/5.56 10.5" Barrel 10" Cerakote Purple Keymod Handguard | Pistol Upper Build UPK58 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-58-AR15P/2-A-1000x1000.jpg "AR-15 .223/5.56 10.5\" Barrel 10\" Cerakote Purple Keymod Handguard | Pistol Upper Build UPK58 [ASSEMBLED]")
-47 %
Cerakote Purple | AR-15 Ultra Slim Keymod
Handguards W/Steel Barrel Nut 10"10.5" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made In U.S.AAR-15 Multi Ported Compensator Upsilon Muzzle
BrakeCerakote Purple | AR-15 Mil-Spec Upper
Receiver | ..
$279.99 $529.99
![AR-15 16'' Stainless Barrel W/ 12'' 15'' M-LOK Handguard option | Side Charging Upper Build UPK61 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-61-AR15C-SIDE-CHARGING/1-1000x1000.png "AR-15 16'' Stainless Barrel W/ 12'' 15'' M-LOK Handguard option | Side Charging Upper Build UPK61 [ASSEMBLED]")
![AR-15 16'' Stainless Barrel W/ 12'' 15'' M-LOK Handguard option | Side Charging Upper Build UPK61 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-61-AR15C-SIDE-CHARGING/UPK-61-AR15C-SIDE-CHARGING-OUTDOORSPORTS-USA-ASSEMBLED-UPPER-CUSTOM%20(3)-1000x1000.jpg "AR-15 16'' Stainless Barrel W/ 12'' 15'' M-LOK Handguard option | Side Charging Upper Build UPK61 [ASSEMBLED]")
-43 %
FMLUS-D | Handguard OptionAR-15 Angle Cut Clamp on M-LOK Handguard 10'' 12" 15" | Made in U.S.A.16'' 5.56 NATO 1:8 Twist Stainless Steel Barrel | Made in U.S.A AR-15 10 Baffles Muzzle Brake W/Crush WasherAR-15 Complete Side Charging Upper Receiver Assembly | Made in USAAR-15 L..
$399.99 $699.99
![AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK60 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-60-AR15P/UPK-60-AR15P-1000x1000.png "AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK60 [ASSEMBLED]")
![AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK60 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-60-AR15P/2-A-1000x1000.jpg "AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK60 [ASSEMBLED]")
-42 %
AR-15 M-LOK 7" Free Float Custom
Handguard with "D" Cut | Black7.5" 5.56 NATO 1:7 Twist Stainless Steel
Pistol Barrel | Made in U.S.A.AR-15 Muzzle Diverter Steel Flash Can Black
W/Jam NutAR-15 Billet Stripped Mod 1 Upper Receiver |
Made in U.S.A.AR-15 T..
$339.99 $589.99
![AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-59-AR15P/1-1000x1000.png "AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]")
![AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-59-AR15P/AR-15-223-556-7-5-Barrel-7-%20M-LOK-Handguard-Pistol-Upper-Build-UPK59-ASSEMBLED(2)-1000x1000.jpg "AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]")
-42 %
AR-15
M-LOK 7" Super Slim Hybrid Free Float Handguard "C" Cut | Black7.5" 5.56 NATO 1:7 Twist Stainless Steel
Pistol Barrel | Made in U.S.A.AR-15 Booster Flash Hider 1/2x28" Thread
Pitch Muzzle BreakAR-15 Billet Stripped Mod 1 Upper Receiver ..
$349.99 $599.99
![AR-15 5.56 7.5'' Barrel 7'' M Lok Handguard | Pistol Upper Build UPK23 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-23-AR15P/1a-1000x1000.png "AR-15 5.56 7.5'' Barrel 7'' M Lok Handguard | Pistol Upper Build UPK23 [ASSEMBLED]")
![AR-15 5.56 7.5'' Barrel 7'' M Lok Handguard | Pistol Upper Build UPK23 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-23-AR15P/2-1000x1000.jpg "AR-15 5.56 7.5'' Barrel 7'' M Lok Handguard | Pistol Upper Build UPK23 [ASSEMBLED]")
Hot
-45 %
AR-15 7'' ANGLE CUT CLAMP ON M-LOK HANDGUARD | MADE IN USAAR-15 7'' M-LOK SLIM FREE FLOAT "C" CUT HANDGUARD| MADE IN USAAR-15 M-LOK HANDGUARD "C" RELIEF CUT - BLACK7" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made in U.S.AAR-15 1/2x28 Birdcage Muzzle Brake W/Crush
Washe..
$229.99 $419.99
![AR-15 5.56 7.5'' Barrel 7'' M Lok Handguard | USA Flag | Pistol Upper Build UPK29 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-29-AR15P/1a-1000x1000.png "AR-15 5.56 7.5'' Barrel 7'' M Lok Handguard | USA Flag | Pistol Upper Build UPK29 [ASSEMBLED]")
![AR-15 5.56 7.5'' Barrel 7'' M Lok Handguard | USA Flag | Pistol Upper Build UPK29 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-29-AR15P/AR-15-556-7-5-Barrel-7-Quad-Rail-Handguard-USA-Flag-Pistol-Upper-Build-ASSEMBLED(3)-1000x1000.jpg "AR-15 5.56 7.5'' Barrel 7'' M Lok Handguard | USA Flag | Pistol Upper Build UPK29 [ASSEMBLED]")
-46 %
AR-15 7'' FREE FLOAT M-LOK HANDGUARD WITH "C" HYBRID CUT- MADE IN USA AR-15 7'' ANGLE CUT CLAMP ON M-LOK HANDGUARD | MADE IN USAAR-15 M-LOK HANDGUARD "C" RELIEF CUT - BLACK7" 5.56 NATO 1:7 Twist Parkerized Pistol Barrel | Made in U.S.AAR-1..
$259.99 $479.99
![AR-15 5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK37 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-37-AR15P/1a-1000x1000.png "AR-15 5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK37 [ASSEMBLED]")
![AR-15 5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK37 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-37-AR15P/AR-556-7-5-%20Barrel-7-M-LOK-Handguard-Pistol-Upper-Build-ASSEMBLED(2)-1000x1000-1000x1000.jpg "AR-15 5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK37 [ASSEMBLED]")
-47 %
AR-15 7'' COMBAT MODULAR M-LOK HANDGUARD "C" CUT - BLACK| OPTION LENGTHAR-15 7'' M-LOK SLIM PROFILE FREE FLOAT HANDGUARD – BLACK| MADE IN USAAR-15 7'' M-LOK SUPER SLIM FREE FLOAT HANDGUARD WITH STEEL BARREL NUT | MADE IN USA7" 5.56 NATO 1:7 Twist Parkerized Pistol..
$239.99 $449.99
![AR-15 5.56 10.5'' Barrel W/ 10'' 12'' Keymod Handguard option | Pistol Upper Build UPK11 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-11-AR15P/1a-1000x1000.png "AR-15 5.56 10.5'' Barrel W/ 10'' 12'' Keymod Handguard option | Pistol Upper Build UPK11 [ASSEMBLED]")
![AR-15 5.56 10.5'' Barrel W/ 10'' 12'' Keymod Handguard option | Pistol Upper Build UPK11 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-11-AR15P/AR-556-10-5-Barrel-W-10-12-Keymod%20Handguard-option-Pistol-Upper-Build-ASSEMBLED(2)-1000x1000-1000x1000.jpg "AR-15 5.56 10.5'' Barrel W/ 10'' 12'' Keymod Handguard option | Pistol Upper Build UPK11 [ASSEMBLED]")
-36 %
AR-15 5.56 10.5'' Barrel W/ 10'' 12'' Keymod Handguard option | Pistol Upper Build UPK11 [ASSEMBLED]
FML-R-C 10" 12" | Handguard OptionAR-15 Combat Modular M-Lok Handguard "C" Cut - BlackFFAR-O 10" 12" | Handguard OptionAR-15 Extended Length One Piece Free Float HandguardFAR- 10" 12" | Handguard OptionAR-15 Free Float Quad Rail HandguardFKM-SBNV2 10" 12"&nb..
$269.99 $419.99
![AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Keymod Handguard option | Carbine Upper Build UPK2 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-2-AR15C/1ab-1000x1000.png "AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Keymod Handguard option | Carbine Upper Build UPK2 [ASSEMBLED]")
![AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Keymod Handguard option | Carbine Upper Build UPK2 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-2-AR15C/2ab-1000x1000.png "AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Keymod Handguard option | Carbine Upper Build UPK2 [ASSEMBLED]")
-45 %
FKM-SBNV2 |
Handguard AR-15 Ultra Slim Key-mod Handguards V2 W/ Steel Barrel Nut| 10" 12"FML-D |
Handguard AR-15 Combat M-Lok Handguard - Black| 10" 12"BCA 16" 5.56 Nato Rifle Barrel | Parkerized | Made In U.S.AAR-15 1/2x28 Birdcage Muzzle B..
$229.99 $419.99
![AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Quad Rail Handguard option | Carbine Upper Build UPK15 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-15-AR15C/1a-1000x1000.png "AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Quad Rail Handguard option | Carbine Upper Build UPK15 [ASSEMBLED]")
![AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Quad Rail Handguard option | Carbine Upper Build UPK15 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-15-AR15C/AR-15-556-16-Barrel-W-10-12-15-Quad%20Rail-Handguard-option-Carbine-Upper-Build-ASSEMBLED(3)-1000x1000-1000x1000.jpg "AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Quad Rail Handguard option | Carbine Upper Build UPK15 [ASSEMBLED]")
-50 %
FMLUS-D |
Handguard AR-15 Angle Cut Clamp on M-LOK Handguard | Made in USA| 10" 12" 15"FFAR-O- | HandguardAR-15 Extended Length One Piece Free Float Handguard| 10" 12" 15"5AML-TC-R-C |
Handguard AR-15 M-LOK Slim Free Float "C" Cut Handguard| MADE IN USA| 10" 1..
$249.99 $499.99
![AR-15 5.56 16'' Barrel W/ 10'' 12'' Keymod Handguard option | Carbine Upper Build UPK20 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-20-AR15C/1ab-1000x1000.png "AR-15 5.56 16'' Barrel W/ 10'' 12'' Keymod Handguard option | Carbine Upper Build UPK20 [ASSEMBLED]")
![AR-15 5.56 16'' Barrel W/ 10'' 12'' Keymod Handguard option | Carbine Upper Build UPK20 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-20-AR15C/2ab-1000x1000.png "AR-15 5.56 16'' Barrel W/ 10'' 12'' Keymod Handguard option | Carbine Upper Build UPK20 [ASSEMBLED]")
-40 %
FAR10 |
Handguard AR-15 Extended Length One Piece Free Float Handguard| 10" 12"FFKM-45HSBN-10 |
HandguardAR-15 Super Slim Key-mod Free Float Handguard 223 556 Steel Barrel Nut| 10" 12"BCA 16" 5.56 Nato Rifle Barrel | Parkerized | Made In U.S.A..
$249.99 $419.99
![AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' M-Lok Handguard option | Carbine Upper Build UPK40 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-40-AR15C/1ab-1000x1000.png "AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' M-Lok Handguard option | Carbine Upper Build UPK40 [ASSEMBLED]")
![AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' M-Lok Handguard option | Carbine Upper Build UPK40 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-40-AR15C/2ab-1000x1000.png "AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' M-Lok Handguard option | Carbine Upper Build UPK40 [ASSEMBLED]")
-42 %
FSSM | HandguardAR-15 M-LOK Super Slim Free Float Handguard with Steel Barrel Nut | Made in USA| 10" 12" 15"FML-R-C |
Handguard AR-15 Combat Modular M-Lok Handguard "C" Cut - Black| 10" 12" 15"FML-TC-R-C |
Handguard AR-15 M-Lok Handguard "C" Relief Cut - Black| ..
$259.99 $449.99
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