![AR 300 Blackout 16'' Barrel W/ 10" 12" 16" Free Float Handguard | Carbine Upper Build U49 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-49-AR300BLKC/AR-300-Blackout-16-Barrel-W-10-12-16-Free-Float-Handguard-Carbine-Upper-Build-U49-ASSEMBLED(1-)-250x250.jpg "AR 300 Blackout 16'' Barrel W/ 10\" 12\" 16\" Free Float Handguard | Carbine Upper Build U49 [ASSEMBLED]")
![AR 300 Blackout 16'' Barrel W/ 10" 12" 16" Free Float Handguard | Carbine Upper Build U49 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-49-AR300BLKC/AR-300-Blackout-16-Barrel-W-10-12-16-Free-Float-Handguard-Carbine-Upper-Build-U49-ASSEMBLED(2)-250x250.jpg "AR 300 Blackout 16'' Barrel W/ 10\" 12\" 16\" Free Float Handguard | Carbine Upper Build U49 [ASSEMBLED]")
-19 %
FAR | Handguard Option
AR-15 Free Float Quad Rail Handguard 10"
12" 16"
16" .300 Blackout 1:8 Twist | Pistol Gas
System| Parkerized | Made in U.S.A.
AR-10 .308 A2 Style Birdcage Muzzle Brake
W/Crush Washer
AR-15 Mil-Spec Upper Receiver ..
$389.99 $479.99
![AR 300 Blackout 16'' Barrel W/ 10'' 12'' 15'' Keymod Handguard option | Carbine Upper Build U48 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-48-AR-300BLKC/AR-300-Blackout-16-Barrel-W-10-12-15-Keymod-Handguard-option-Carbine-Upper-Build-U48-ASSEMBLED(1-)-250x250.jpg "AR 300 Blackout 16'' Barrel W/ 10'' 12'' 15'' Keymod Handguard option | Carbine Upper Build U48 [ASSEMBLED]")
![AR 300 Blackout 16'' Barrel W/ 10'' 12'' 15'' Keymod Handguard option | Carbine Upper Build U48 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-48-AR-300BLKC/AR-300-Blackout-16-Barrel-W-10-12-15-Keymod-Handguard-option-Carbine-Upper-Build-U48-ASSEMBLED(2)-250x250.jpg "AR 300 Blackout 16'' Barrel W/ 10'' 12'' 15'' Keymod Handguard option | Carbine Upper Build U48 [ASSEMBLED]")
-17 %
FKM-SBNV2 | Handguard
Option
AR-15 Ultra Slim Keymod Handguard 10"
12’’ 15"
16" .300 Blackout 1:8 Twist | Pistol Gas
System| Parkerized | Made in U.S.A.
AR-10 .308 A2 Style Birdcage Muzzle Brake
W/Crush Washer
AR-15 Mil-Spec Uppe..
$399.99 $479.99
![AR 300 Blackout 16'' Barrel W/ 10'' 12'' 15'' M-LOK Handguard Option | Carbine Upper Build U46 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-46-AR300BLKC/AR-300-Blackout-16-Barrel-W-10-12-15-M-LOK-Handguard-Option-Carbine-Upper-Build-U46-ASSEMBLED(1-)-250x250.jpg "AR 300 Blackout 16'' Barrel W/ 10'' 12'' 15'' M-LOK Handguard Option | Carbine Upper Build U46 [ASSEMBLED]")
![AR 300 Blackout 16'' Barrel W/ 10'' 12'' 15'' M-LOK Handguard Option | Carbine Upper Build U46 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-46-AR300BLKC/AR-300-Blackout-16-Barrel-W-10-12-15-M-LOK-Handguard-Option-Carbine-Upper-Build-U46-ASSEMBLED(2)-250x250.jpg "AR 300 Blackout 16'' Barrel W/ 10'' 12'' 15'' M-LOK Handguard Option | Carbine Upper Build U46 [ASSEMBLED]")
-13 %
FML-TC-C | Handguard
Option
AR-15 M-LOK Handguard "C" Cut
10" 12" 15"
16" .300 Blackout 1:8 Twist | Pistol Gas
System| Parkerized | Made in U.S.A.
AR-10 .308 A2 Style Birdcage Muzzle Brake
W/Crush Washer
AR-15 Mil-Spec Upper Rece..
$419.99 $479.99
![AR 300 BLACKOUT 7.5'' BARREL W/7'' Handguard option | Pistol Upper Build U47 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-AR-300BLKOUT-CUSTOM-PISTOL/UPDATE-BR377-P-AR-300-BLACKOUT-8-5-BARREL-W-7-HANDGUARD-OPTION-CUSTOM-PISTOL-KIT-ASSEMBLED-(1)-250x250.jpg "AR 300 BLACKOUT 7.5'' BARREL W/7'' Handguard option | Pistol Upper Build U47 [ASSEMBLED]")
![AR 300 BLACKOUT 7.5'' BARREL W/7'' Handguard option | Pistol Upper Build U47 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-AR-300BLKOUT-CUSTOM-PISTOL/UPDATE-BR377-AR-300-BLACKOUT-8-5-BARREL-W-7-HANDGUARD-OPTION-CUSTOM-PISTOL-KIT-ASSEMBLED-(2)-250x250.jpg "AR 300 BLACKOUT 7.5'' BARREL W/7'' Handguard option | Pistol Upper Build U47 [ASSEMBLED]")
-22 %
FML-TC-7C |
Handguard OptionAR-15
7" Combat Hybrid M-Lok Handguard "C" Cut | Black
5AML-TC-R-7C |
Handguard OptionAR-15
M-LOK 7" Super Slim Hybrid Free Float Handguard "C" Cut | Black
5AML-R-7C | Handguard
OptionAR-15
M-LOK 7" Super Slim Li..
$379.99 $489.99
![AR 9mm 16'' Barrel W/ 10" 12'' 16'' Free Float Handguard option | Carbine Upper Build U44 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-44-AR9C/AR-9mm-16-Barrel-W-10-12-16-Free-Float-Handguard-option--Carbine-Upper-Build-U44-ASSEMBLED(1-)-250x250.jpg "AR 9mm 16'' Barrel W/ 10\" 12'' 16'' Free Float Handguard option | Carbine Upper Build U44 [ASSEMBLED]")
![AR 9mm 16'' Barrel W/ 10" 12'' 16'' Free Float Handguard option | Carbine Upper Build U44 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-44-AR9C/AR-9mm-16-Barrel-W-10-12-16-Free-Float-Handguard-option--Carbine-Upper-Build-U44-ASSEMBLED(2)-250x250.jpg "AR 9mm 16'' Barrel W/ 10\" 12'' 16'' Free Float Handguard option | Carbine Upper Build U44 [ASSEMBLED]")
-17 %
FAR | Handguard Option
AR-15 Free Float Quad Rail Handguard 10"
12" 16"
AR 9mm 16" 1:10 Twist Black Nitride | Made in U.S.A.
AR-9 Birdcage Muzzle Brake W/Crush Washer
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
AR-1..
$379.99 $459.99
![AR 9mm 16'' Barrel W/ 10'' 12'' 15'' M-LOK Handguard option | Carbine Upper Build U42 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-42-AR-9-FMLUS-D/AR-9mm-16-Barrel-W-10-12-15-%20M-LOK-Handguard-Option-Carbine-Upper-Build-U42-ASSEMBLED(1-)-250x250.jpg "AR 9mm 16'' Barrel W/ 10'' 12'' 15'' M-LOK Handguard option | Carbine Upper Build U42 [ASSEMBLED]")
![AR 9mm 16'' Barrel W/ 10'' 12'' 15'' M-LOK Handguard option | Carbine Upper Build U42 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-42-AR-9-FMLUS-D/AR-9mm-16-Barrel-W-10-12-15-%20M-LOK-Handguard-Option-Carbine-Upper-Build-U42-ASSEMBLED(2)-250x250.jpg "AR 9mm 16'' Barrel W/ 10'' 12'' 15'' M-LOK Handguard option | Carbine Upper Build U42 [ASSEMBLED]")
-18 %
FMLUS-D | Handguard
Option
AR-15 Angle Cut Clamp on M-LOK Handguard
10" 12" 15" | Made in U.S.A.
AR 9mm 16" 1:10 Twist Black Nitride | Made in U.S.A.
AR-9 Birdcage Muzzle Brake W/Crush Washer
AR-15 Mil-Spec Upper Receiver | Made i..
$399.99 $489.99
![AR 9mm 16'' Barrel W/ 10'' 12'' 15'' M-LOK Handguard option | Carbine Upper Build U45 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-45-AR-9-FML-TC-C/AR-9mm-16-Barrel-W-10-12-15-M-LOK-Handguard-option-Carbine-Upper-Build-U45-ASSEMBLED(1)-250x250.jpg "AR 9mm 16'' Barrel W/ 10'' 12'' 15'' M-LOK Handguard option | Carbine Upper Build U45 [ASSEMBLED]")
![AR 9mm 16'' Barrel W/ 10'' 12'' 15'' M-LOK Handguard option | Carbine Upper Build U45 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-45-AR-9-FML-TC-C/AR-9mm-16-Barrel-W-10-12-15-M-LOK-Handguard-option-Carbine-Upper-Build-U45-ASSEMBLED(2)-250x250.jpg "AR 9mm 16'' Barrel W/ 10'' 12'' 15'' M-LOK Handguard option | Carbine Upper Build U45 [ASSEMBLED]")
New
-17 %
FML-TC-C | Handguard
Option
AR-15 M-LOK Handguard "C" Cut
10" 12" 15"
AR 9mm 16" 1:10 Twist Black Nitride | Made in U.S.A.
AR-9 Birdcage Muzzle Brake W/Crush Washer
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
..
$379.99 $459.99
![AR 9mm 16'' Barrel W/10'' 12'' 15'' Keymod Handguard Option | Carbine Upper Build U41 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-41-AR-9-FKM-SBNV2/AR-9mm-16-Barrel-W-10-12-15-Keymod-Handguard-Option-Carbine-Upper-Build-U41-ASSEMBLED(1-)-250x250.jpg "AR 9mm 16'' Barrel W/10'' 12'' 15'' Keymod Handguard Option | Carbine Upper Build U41 [ASSEMBLED]")
![AR 9mm 16'' Barrel W/10'' 12'' 15'' Keymod Handguard Option | Carbine Upper Build U41 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-41-AR-9-FKM-SBNV2/AR-9mm-16-Barrel-W-10-12-15-Keymod-Handguard-Option-Carbine-Upper-Build-U41-ASSEMBLED(2-)-250x250.jpg "AR 9mm 16'' Barrel W/10'' 12'' 15'' Keymod Handguard Option | Carbine Upper Build U41 [ASSEMBLED]")
-17 %
FKM-SBNV2 | Handguard
Option
AR-15 Ultra Slim Keymod Handguard 10" 12"
15"
AR 9mm 16" 1:10 Twist Black Nitride | Made in U.S.A.
AR-9 Birdcage Muzzle Brake W/Crush Washer
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
..
$379.99 $459.99
![AR 9mm 7.5'' Barrel W/ 7'' Handguard Option | Pistol Upper Build U43 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-43-AR9P/AR-9mm-7-5-Barrel-W-7-Handguard-Option-Upper-Build-ASSEMBLED(1)-250x250.jpg "AR 9mm 7.5'' Barrel W/ 7'' Handguard Option | Pistol Upper Build U43 [ASSEMBLED]")
![AR 9mm 7.5'' Barrel W/ 7'' Handguard Option | Pistol Upper Build U43 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-43-AR9P/AR-9mm-7-5-Barrel-W-7-Handguard-Option-Upper-Build-ASSEMBLED(2)-250x250.jpg "AR 9mm 7.5'' Barrel W/ 7'' Handguard Option | Pistol Upper Build U43 [ASSEMBLED]")
-23 %
FML-TC-7C | Handguard
Option
AR-15
7" Combat Hybrid M-Lok Handguard "C" Cut | Black
5AML-TC-R-7C | Handguard
Option
AR-15
M-LOK 7" Super Slim Hybrid Free Float Handguard "C" Cut | Black
5AML-R-7C | Handguard
Option
A..
$359.99 $469.99
![AR-15 5.56 7.5'' Barrel 7'' Quad Rail Handguard | USA Flag | Pistol Upper Build U29 [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(1)-250x250.jpg "AR-15 5.56 7.5'' Barrel 7'' Quad Rail Handguard | USA Flag | Pistol Upper Build U29 [ASSEMBLED]")
![AR-15 5.56 7.5'' Barrel 7'' Quad Rail Handguard | USA Flag | Pistol Upper Build U29 [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(2)-250x250.jpg "AR-15 5.56 7.5'' Barrel 7'' Quad Rail Handguard | USA Flag | Pistol Upper Build U29 [ASSEMBLED]")
New
-16 %
AR-15 Free Float Quad Rail Handguard 7"
5.56 NATO 7.5" 1:7 Twist -Black Nitride | Made in USA
AR-15 1/2x28 Birdcage Muzzle Brake W/Crush
Washer
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
AR-15 Tactical Rifle Charging Handle Assembly
..
$379.99 $449.99
![AR-47 7.62x39 10" Barrel 10" Cerakote Keymod Handguard | Pistol Upper Build U50 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-50-AR47P/AR-47-7-62x39-10-Barrel-10-Cerakote-Keymod-Handguard-Pistol-Upper-Build-U50-ASSEMBLED(1)-250x250.jpg "AR-47 7.62x39 10\" Barrel 10\" Cerakote Keymod Handguard | Pistol Upper Build U50 [ASSEMBLED]")
![AR-47 7.62x39 10" Barrel 10" Cerakote Keymod Handguard | Pistol Upper Build U50 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-50-AR47P/AR-47-7-62x39-10-Barrel-10-Cerakote-Keymod-Handguard-Pistol-Upper-Build-U50-ASSEMBLED(2)-250x250.jpg "AR-47 7.62x39 10\" Barrel 10\" Cerakote Keymod Handguard | Pistol Upper Build U50 [ASSEMBLED]")
-22 %
Cerakote Burnt Bronze | AR-15 Ultra Light
Frame Rail System 10"
10" 7.62X39 Barrel | Black Nitride
Finish | Made In U.S.A.
AR-10 & AR-47 Krinkov Flash Can Muzzle
Brake
Cerakote Burnt Bronze | AR-15 Mil-Spec Upper
Receiver | Made in U.S.A.
..
$429.99 $549.99
![AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Keymod Handguard option | Carbine Upper Build U2 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-2-FKM-SBNV2/AR-556-16-Barre-W-10-12-15-Keymod-Handguard-option-Carbine-Upper-Build-ASSEMBLED(1)-250x250.jpg "AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Keymod Handguard option | Carbine Upper Build U2 [ASSEMBLED]")
![AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Keymod Handguard option | Carbine Upper Build U2 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-2-FKM-SBNV2/AR-556-16-Barre-W-10-12-15-Keymod-Handguard-option-Carbine-Upper-Build-ASSEMBLED(2)-250x250.jpg "AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Keymod Handguard option | Carbine Upper Build U2 [ASSEMBLED]")
-12 %
AR-15 Ultra Slim Keymod Handguard 10" 12"
15"
BCA 16" 5.56 Nato 1:8 Twist Rifle Barrel
| Nitride | Made in U.S.A.
AR-15 1/2x28 Birdcage Muzzle Brake W/Crush
Washer
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
AR-15 Tactical ..
$369.99 $419.99
![AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' M-Lok Handguard option | Carbine Upper Build U40 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-40-FSSM/AR-556-16-%20Barrel-W-10-12-15-M-Lok-Handguard-option-Carbine-Upper-Build-ASSEMBLED(1)-250x250.jpg "AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' M-Lok Handguard option | Carbine Upper Build U40 [ASSEMBLED]")
![AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' M-Lok Handguard option | Carbine Upper Build U40 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-40-FSSM/AR-556-16-%20Barrel-W-10-12-15-M-Lok-Handguard-option-Carbine-Upper-Build-ASSEMBLED(2)-250x250.jpg "AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' M-Lok Handguard option | Carbine Upper Build U40 [ASSEMBLED]")
-16 %
AR-15 M-LOK Super Slim Free Float Handguard
with Steel Barrel Nut 10" 12" 15"
BCA 16" 5.56 Nato 1:8 Twist Rifle Barrel
| Nitride | Made in U.S.A.
AR-15 1/2x28 Birdcage Muzzle Brake W/Crush
Washer
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
..
$379.99 $449.99
![AR-15 5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build U37 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-37-FSSM07/AR-556-7-5-%20Barrel-7-M-LOK-Handguard-Pistol-Upper-Build-ASSEMBLED(1)-250x250.jpg "AR-15 5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build U37 [ASSEMBLED]")
![AR-15 5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build U37 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-37-FSSM07/AR-556-7-5-%20Barrel-7-M-LOK-Handguard-Pistol-Upper-Build-ASSEMBLED(2)-250x250.jpg "AR-15 5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build U37 [ASSEMBLED]")
-18 %
AR-15 M-LOK Super Slim Free Float Handguard
with Steel Barrel Nut 7"
5.56 NATO 7.5" 1:7 Twist -Black Nitride | Made in USA
AR-15 Multi Ported Flash Suppressor Muzzle Brake
W/Crush Washer
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
AR-15 Ta..
$369.99 $449.99
![AR-15 5.56 7.5'' Barrel 7'' Quad Rail Handguard | Pistol Upper Build U23 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-23-FAR07/AR-223-7-5-Barrel-7-Quad-Rail-Handguard-Pistol-Upper-Build-ASSEMBLED(1)-250x250.jpg "AR-15 5.56 7.5'' Barrel 7'' Quad Rail Handguard | Pistol Upper Build U23 [ASSEMBLED]")
![AR-15 5.56 7.5'' Barrel 7'' Quad Rail Handguard | Pistol Upper Build U23 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-23-FAR07/AR-223-7-5-Barrel-7-Quad-Rail-Handguard-Pistol-Upper-Build-ASSEMBLED(2)-250x250.jpg "AR-15 5.56 7.5'' Barrel 7'' Quad Rail Handguard | Pistol Upper Build U23 [ASSEMBLED]")
Hot
-15 %
AR-15 Free Float Quad Rail Handguard 7"
5.56 NATO 7.5" 1:7 Twist -Black Nitride | Made in USA
AR-15 1/2x28 Birdcage Muzzle Brake W/Crush
Washer
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
AR-15 Tactical Rifle Charging Handle Assembly
..
$349.99 $409.99
![AR-15 5.56 16'' Barrel W/ 10'' 12'' Keymod Handguard option | Carbine Upper Build U20 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-20-FFKM-45HSBN/AR-556-16-Barrel-W-10-12-Keymod-Handguard-option-Carbine-Upper-Build-ASSEMBLED(1)-250x250.jpg "AR-15 5.56 16'' Barrel W/ 10'' 12'' Keymod Handguard option | Carbine Upper Build U20 [ASSEMBLED]")
![AR-15 5.56 16'' Barrel W/ 10'' 12'' Keymod Handguard option | Carbine Upper Build U20 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-20-FFKM-45HSBN/AR-556-16-Barrel-W-10-12-Keymod-Handguard-option-Carbine-Upper-Build-ASSEMBLED(2)-250x250.jpg "AR-15 5.56 16'' Barrel W/ 10'' 12'' Keymod Handguard option | Carbine Upper Build U20 [ASSEMBLED]")
-12 %
AR-15 Super Slim Keymod Free Float Handguard
223 556 W/Steel Barrel Nut 10" 12"
BCA 16" 5.56 Nato 1:8 Twist Rifle Barrel
| Nitride | Made in U.S.A.
AR-15 1/2x28 Birdcage Muzzle Brake W/Crush
Washer
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
..
$369.99 $419.99
![AR-15 5.56 7.5'' Stainless Steel Barrel 10'' Keymod Handguard | Pistol Upper Build U27 [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(1)-250x250.jpg "AR-15 5.56 7.5'' Stainless Steel Barrel 10'' Keymod Handguard | Pistol Upper Build U27 [ASSEMBLED]")
![AR-15 5.56 7.5'' Stainless Steel Barrel 10'' Keymod Handguard | Pistol Upper Build U27 [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--)-250x250.jpg "AR-15 5.56 7.5'' Stainless Steel Barrel 10'' Keymod Handguard | Pistol Upper Build U27 [ASSEMBLED]")
-19 %
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 Brake
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
AR-15 Tactical Rifle Charging Handle Assem..
$379.99 $469.99
![AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Quad Rail Handguard option | Carbine Upper Build U15 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-15-FFAR-O/AR-15-556-16-Barrel-W-10-12-15-Quad%20Rail-Handguard-option-Carbine-Upper-Build-ASSEMBLED(1)-250x250.jpg "AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Quad Rail Handguard option | Carbine Upper Build U15 [ASSEMBLED]")
![AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Quad Rail Handguard option | Carbine Upper Build U15 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-15-FFAR-O/AR-15-556-16-Barrel-W-10-12-15-Quad%20Rail-Handguard-option-Carbine-Upper-Build-ASSEMBLED(2)-250x250.jpg "AR-15 5.56 16'' Barrel W/ 10'' 12'' 15'' Quad Rail Handguard option | Carbine Upper Build U15 [ASSEMBLED]")
-28 %
Eagle Lite Inc. Extended Length One Piece
Free Float Rail 10" 12" 15"
BCA 16" 5.56 Nato 1:8 Twist Rifle Barrel
| Nitride | Made in U.S.A.
AR-15 1/2x28 Birdcage Muzzle Brake W/Crush
Washer
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
..
$359.99 $499.99
![AR-15 5.56 10.5'' Barrel W/ 10'' 12'' Keymod Handguard option | Pistol Upper Build U11 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-11-FKM-SBNV2/AR-556-10-5-Barrel-W-10-12-Keymod%20Handguard-option-Pistol-Upper-Build-ASSEMBLED(1)-250x250.jpg "AR-15 5.56 10.5'' Barrel W/ 10'' 12'' Keymod Handguard option | Pistol Upper Build U11 [ASSEMBLED]")
![AR-15 5.56 10.5'' Barrel W/ 10'' 12'' Keymod Handguard option | Pistol Upper Build U11 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-11-FKM-SBNV2/AR-556-10-5-Barrel-W-10-12-Keymod%20Handguard-option-Pistol-Upper-Build-ASSEMBLED(2)-250x250.jpg "AR-15 5.56 10.5'' Barrel W/ 10'' 12'' Keymod Handguard option | Pistol Upper Build U11 [ASSEMBLED]")
-10 %
AR-15 Ultra Slim Keymod Handguard V2 W/Steel Barrel
Nut 10" 12"
BCA 10.5" 5.56 Pistol Barrel W/Carbine
Gas System | Made in U.S.A.
AR-15 Krinkov Muzzle Flash Can Brake
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
AR-15 Tactical..
$379.99 $419.99
![AR-15 5.56 16'' Barrel W/ 12'' 15'' Keymod Handguard option | Carbine Upper Build U5 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-5-KFC/AR-556-16-Barrel-W-12-15-Keymod-Handguard-option-Carbine-Upper-Build-ASSEMBLED(1)-250x250.jpg "AR-15 5.56 16'' Barrel W/ 12'' 15'' Keymod Handguard option | Carbine Upper Build U5 [ASSEMBLED]")
![AR-15 5.56 16'' Barrel W/ 12'' 15'' Keymod Handguard option | Carbine Upper Build U5 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-5-KFC/AR-556-16-Barrel-W-12-15-Keymod-Handguard-option-Carbine-Upper-Build-ASSEMBLED(2)-250x250.jpg "AR-15 5.56 16'' Barrel W/ 12'' 15'' Keymod Handguard option | Carbine Upper Build U5 [ASSEMBLED]")
-17 %
AR-15 Keymod Free Float Hand Guard
W/Detachable Rails 12" 15"
BCA 16" 5.56 Nato 1:8 Twist Rifle Barrel
| Nitride | Made in U.S.A.
AR-15 1/2x28 Birdcage Muzzle Brake W/Crush
Washer
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
..
$379.99 $459.99
![AR 300AAC Blackout 16'' Barrel 15'' Keymod Handguard | Carbine Upper Build U19 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-19-FSM15/AR-300AAC-Blackout-16-Barrel-15-Keymod-Handguard-Carbine-Upper-Build-ASSEMBLED(1)-250x250.jpg "AR 300AAC Blackout 16'' Barrel 15'' Keymod Handguard | Carbine Upper Build U19 [ASSEMBLED]")
![AR 300AAC Blackout 16'' Barrel 15'' Keymod Handguard | Carbine Upper Build U19 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-19-FSM15/AR-300AAC-Blackout-16-Barrel-15-Keymod-Handguard-Carbine-Upper-Build-ASSEMBLED(2)-250x250.jpg "AR 300AAC Blackout 16'' Barrel 15'' Keymod Handguard | Carbine Upper Build U19 [ASSEMBLED]")
-23 %
AR-15/47/9/300AAC Clamp-on Rail System 15"
BCA 16" 300 AAC Blackout | Parkerized |
Made in U.S.A.
AR-10 Barrel Thread Protector
AR-15 Mil-Spec Upper Receiver | Made in U.S.A.
AR-15 Tactical Rifle Charging Handle Assembly
AR-15 Ejection Port Cover ..
$399.99 $519.99
![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build U53 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-53-AR10P/AR-10-308-13-5-Barrel-12-M-LOK-Handguard-Pistol-Upper-Build-U53-ASSEMBLED(1)-250x250.jpg "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build U53 [ASSEMBLED]")
![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build U53 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-53-AR10P/AR-10-308-13-5-Barrel-12-M-LOK-Handguard-Pistol-Upper-Build-U53-ASSEMBLED(2)-250x250.jpg "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build U53 [ASSEMBLED]")
New
-9 %
*DPMS COMPATIBLE*
AR-10
12" Combat Modular M-Lok Handguard "C" Cut | Black
AR-10 13.5" Pistol Barrel 1:10 Twist |
Black Nitride | Made in U.S.A.
AR-10 .308 Rifle Multi Ported Flash
Suppressor Muzzle Brake
AR-10 LR308 Upper R..
$479.99 $529.99
![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build U54 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-54-AR10P/AR-10-308-13-5-Barrel-12-M-LOK-Handguard-Pistol-Upper-Build-U54-ASSEMBLED(1)-250x250.jpg "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build U54 [ASSEMBLED]")
![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build U54 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-54-AR10P/AR-10-308-13-5-Barrel-12-M-LOK-Handguard-Pistol-Upper-Build-U54-ASSEMBLED(2)-250x250.jpg "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build U54 [ASSEMBLED]")
New
-9 %
*DPMS COMPATIBLE*
AR-10
M-LOK Super Slim Free Float Handguard 12"
AR-10 13.5" Pistol Barrel 1:10 Twist |
Black Nitride | Made in U.S.A.
AR-10 .308 Rifle Multi Ported Flash
Suppressor Muzzle Brake
AR-10 LR308 Upper Receiver..
$479.99 $529.99
![AR-10 / LR-308 16'' Barrel 12'' Keymod Handguard | Carbine Upper Build U28 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-28-FSK308-12/AR-10-308-16-%20Barrel-12-%20Keymod-Handguard-Carbine-Upper-Build-ASSEMBLED(1)-250x250.jpg "AR-10 / LR-308 16'' Barrel 12'' Keymod Handguard | Carbine Upper Build U28 [ASSEMBLED]")
![AR-10 / LR-308 16'' Barrel 12'' Keymod Handguard | Carbine Upper Build U28 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-28-FSK308-12/AR-10-308-16-%20Barrel-12-%20Keymod-Handguard-Carbine-Upper-Build-ASSEMBLED(2)-250x250.jpg "AR-10 / LR-308 16'' Barrel 12'' Keymod Handguard | Carbine Upper Build U28 [ASSEMBLED]")
-2 %
*DPMS COMPATIBLE*
AR-10 .308 Keymod Skeleton Ultra Light Rail
System 12"
BCA 16" .308 Parkerized 1/10 Twist
Barrel | Made in U.S.A.
AR-10 .308 Rifle Compact Competition Muzzle
Brake 5/8x24
AR-10 LR308 Upper Receiver Dpms Low..
$529.99 $539.99
![AR-10 / LR-308 16'' Barrel 12'' M-LOK Handguard | Carbine Upper Build U51 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-51-FML308-R-C/AR-10-308-16-Barrel-12-%20M-LOK-Handguard-Carbine-Upper-Build-ASSEMBLED(1)-250x250.jpg "AR-10 / LR-308 16'' Barrel 12'' M-LOK Handguard | Carbine Upper Build U51 [ASSEMBLED]")
![AR-10 / LR-308 16'' Barrel 12'' M-LOK Handguard | Carbine Upper Build U51 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPPER%20KIT-51-FML308-R-C/AR-10-308-16-Barrel-12-%20M-LOK-Handguard-Carbine-Upper-Build-ASSEMBLED(2)-250x250.jpg "AR-10 / LR-308 16'' Barrel 12'' M-LOK Handguard | Carbine Upper Build U51 [ASSEMBLED]")
New
-9 %
*DPMS COMPATIBLE*
AR-10
12" Combat Modular M-Lok Handguard "C" Cut | Black
BCA 16" .308 Parkerized 1/10 Twist
Barrel | Made in U.S.A.
AR-10 .308 A2 Style Birdcage Muzzle Brake
AR-10 LR308 Upper Receiver Dpms Low-Profile |
Ma..
$489.99 $539.99
![AR-10 / LR-308 16'' Barrel 12'' M-LOK Handguard | Carbine Upper Build U52 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-52-AR10C/AR-10--308-16-Barrel-12-M-LOK-Handguard-Carbine-Upper-Build-U52-ASSEMBLED(1)-250x250.jpg "AR-10 / LR-308 16'' Barrel 12'' M-LOK Handguard | Carbine Upper Build U52 [ASSEMBLED]")
![AR-10 / LR-308 16'' Barrel 12'' M-LOK Handguard | Carbine Upper Build U52 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-52-AR10C/AR-10--308-16-Barrel-12-M-LOK-Handguard-Carbine-Upper-Build-U52-ASSEMBLED(2)-250x250.jpg "AR-10 / LR-308 16'' Barrel 12'' M-LOK Handguard | Carbine Upper Build U52 [ASSEMBLED]")
New
-9 %
*DPMS COMPATIBLE*
AR-10
M-LOK Super Slim Free Float Handguard 12"
BCA 16" .308 Parkerized 1/10 Twist
Barrel | Made in U.S.A.
AR-10 .308 A2 Style Birdcage Muzzle Brake
AR-10 LR308 Upper Receiver Dpms Low-Profile |
Made In U..
$499.99 $549.99
![[Optional] Signature Required](https://outdoorsportsusa.com/image/cache/SIGNATURE-REQUIRED(2)-250x250.jpg "[Optional] Signature Required")
Due to COVID19 signature requitement may not be obtained by carrier at time of delivery due to state regulations. For further information upon request please look&..
$7.00
Showing 1 to 27 of 27 (1 Pages)