AR15 Complete Upper Receivers
ALL barrels 16″ or longer are guaranteed to shoot 1 MOA or better with match ammunition!!!
Showing all 177 results
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Replace .750 Low Profile Gas Block W/ B. King’s Adjustable Gas Block
$49.99$24.99Out of stock -
Pin & Weld Flash hider/Brake
$42.50$30.0091 in stock -
Aero Precision M4E1 Threaded Upper Receiver UPGRADE
$35.00Out of stock -
ADD Custom Cerakote – 1 piece
$50.0030 in stock -
Replace A2 Flash Hider with VG6 Epsilon 556 for Complete Uppers
$89.99$52.00Out of stock -
Replace A2 Flash Hider with VG6 GAMMA 300BLK for Complete Uppers
$89.99$52.0013 in stock -
Replace A2 Flash Hider with VG6 Gamma 556 for Complete Uppers
$79.99$52.006 in stock -
Replace A2 Flash Hider with VG6 GAMMA 65 for Complete Uppers
$89.99$52.00Out of stock -
Replace A2 Flash Hider with VG6 GAMMA 762 for Complete Uppers
$89.99$52.0014 in stock -
ADD AR15 Toolcraft 556/300 BLK BCG and Charging Handle – Black Nitride
$99.991 in stock -
ADD AR15 Toolcraft 7.62×39 BCG and Charging Handle – Black Nitride
$109.99Out of stock -
ADD AR15 Toolcraft 6.5 Grendel Type II BCG and Charging Handle – Black Nitride
$109.991 in stock -
BKF AR15 7.5″ 5.56 Nato 1/7 Twist 4150 Steel Barrel W/ 5.5″ Slim Hybrid M-LOK Rail
$244.995 in stock -
BKF AR15 7.5″ 300 Blackout 1/7 Twist 4150 Steel Barrel W/ 5.5″ Slim Hybrid M-LOK Rail
$244.99Out of stock -
BKF AR15 7.5″ 5.56 Nato 1/7 Twist 4150 Steel Barrel W/ 7.25″ Slim M-LOK Rail W/ KAK Micro Flash Can
$254.9918 in stock -
BKF AR15 7.5″ 300 Blackout 1/7 Twist 4150 Steel Barrel W/ 7.25″ Slim M-LOK Rail W/ KAK Micro Flash Can
$254.99Out of stock -
BKF AR15 7.5″ .223 Wylde 1/7 Twist 4150 Steel Barrel W/ 7.25″ Slim M-LOK Rail W/ KAK Micro Flash Can
$254.99Out of stock -
BKF AR15 7.5″ 300 BLK 1/8 Twist 4150 Heavy Barrel W/ 9.25″ Slim M-LOK Rail W/ KAK Flash Can
$259.993 in stock -
BKF AR15 7.5″ .223 Wylde 1/7 Twist 4150 Barrel W/ 9.25″ Slim M-LOK Rail W/ KAK Flash Can
$259.991 in stock -
BKF AR15 7.5″ 5.56 Nato 1/7 Twist 4150 Steel Barrel W/ 9.25″ Slim M-LOK Rail W/ KAK Flash Can
$259.99Out of stock -
BKF AR15 7.5″ 300 BLK 1/8 Twist 4150 Barrel W/ 9.25″ Slim M-LOK Rail W/ KAK Flash Can
$259.99Out of stock -
BKF AR15 7.5″ 5.56 Nato 1/7 Twist 4150 Steel Barrel W/ 9.25″ Slim M-LOK Rail W/ KAK Flash Can
$259.998 in stock -
BKF AR15 10.5″ .223 Wylde Govt 1/8 Twist 4150 Steel Barrel W/ 11.625″ Slim FFSSR M-LOK Rail W/ KAK Flash Can
$269.99Out of stock -
BKF AR15 10.5″ 300 BLK 1/8 Twist 4150 Heavy Barrel W/ 11.625″ Slim FFSSR M-LOK Rail W/ KAK Flash Can
$269.994 in stock -
BKF AR15 10.5″ 5.56 Nato Govt 1/7 Twist 4150 Steel Barrel W/ 11.625″ Slim FFSSR M-LOK Rail W/ KAK Flash Can
$269.994 in stock -
BKF AR15 10.5″ 7.62×39 Heavy 1/10 Twist 4150 Steel Barrel W/ 11.625″ Slim FFSSR M-LOK Rail W/ KAK Flash Can
$279.994 in stock -
BKF AR15 DRP 7.5″ 556 Nato Pistol length 1/7 Twist Barrel W/ 7.25″ Slim M-LOK Handguard (Ballistic Advantage)
$289.99Out of stock -
BKF AR15 DRP 8″ 556 Nato Pistol length 1/7 Twist Barrel W/ 7.25″ Slim M-LOK Handguard (Ballistic Advantage)
$289.9910 in stock -
BKF AR15 10.5″ 556 Govt Nato Carbine length 1/7 Twist Barrel W/ 9.25″ Slim M-LOK Handguard Build (Ballistic Advantage)
$299.995 in stock -
BKF AR15 7.5″ 556 Nato Govt 1/7 Twist Barrel W/ 9.25″ Slim M-LOK Rail W/ KAK Flash Can (Ballistic Advantage)
$299.994 in stock -
BKF AR15 18″ Heavy Fluted 6.5 Grendel 1/8 Twist 4150 Steel Barrel W/ 15.5″ Slim FFSSR M-LOK Rail
$299.991 in stock -
BKF AR15 556 Nato Complete Upper 16″ Mid Length 1/7 Twist W/ Pin FSB and M4 Hanguard
$299.99Out of stock -
BKF AR15 556 Nato Complete Upper 16″ 1/7 Twist Carbine Length W/ Pin FSB and M4 Hanguard
$299.99Out of stock -
BKF AR15 18″ Heavy Fluted 6.5 Grendel 1/8 Twist 4150 Steel Barrel W/ 13.5″ Slim FFSSR M-LOK Rail
$299.991 in stock -
BKF AR15 8.5″ 300 BLK Pistol length 1/7 Twist Barrel w/ 7.25″ Slim M-LOK Handguard (Ballistic Advantage)
$304.991 in stock -
BKF AR15 8″ 300 BLK 1/7 Twist 4150 Barrel W/ 9.25″ Slim M-LOK Rail W/ KAK Flash Can (Ballistic Advantage)
$309.993 in stock -
BKF AR15 16″ 556 Nato Govt 1/7 Twist 4150 Barrel W/ 15.5″ Slim FFSSR M-LOK Rail
$309.992 in stock -
BKF AR15 16″ 556 Nato Carbine length Govt 1/7 Twist 4150 Barrel W/ 13.5″ Slim FFSSR M-LOK Rail
$309.992 in stock -
BKF AR15 16″ 556 Nato Govt 1/7 Twist 4150 Slim .625 Barrel W/ 13.5″ Slim FFSSR M-LOK Rail
$309.99Out of stock -
BKF AR15 16″ 6.5 Grendel Type II 1/8 Twist 4150 Barrel W/ 15.5″ Slim FFSSR M-LOK Rail
$309.993 in stock -
BKF AR15 16″ .223 Wylde 1/8 Twist 4150 Barrel W/ 15.5″ Slim FFSSR M-LOK Rail
$309.992 in stock -
BKF AR15 16″ 7.62×39 1/10 Twist 4150 Barrel W/ 15.5″ Slim FFSSR M-LOK Rail
$309.991 in stock -
BKF AR15 16″ 300 Blk 1/8 Twist 4150 Barrel W/ 15.5″ Slim FFSSR M-LOK Rail
$309.99Out of stock -
BKF AR15 11.5″ Govt 556 Nato Carbine length 1/7 Twist Barrel 9.875″ FFSSR M-LOK Handguard (Ballistic Advantage)
$314.993 in stock -
BKF AR15 10.5″ Govt 556 Nato Carbine length 1/7 Twist Barrel 9.875″ FFSSR M-LOK Handguard (Ballistic Advantage)
$314.997 in stock -
BKF AR15 Govt 12.5″ 556 Nato Carbine length 1/7 Twist Barrel W/ 11.625″ Slim FFSSR M-LOK Handguard (Ballistic Advantage)
$319.995 in stock -
BKF AR15 16″ .223 Wylde Govt 1/8 Twist 4150 Barrel W/ 17.7″ Slim FFSSR M-LOK Rail W/ KAK Flash Can
$319.993 in stock -
BKF AR15 16″ 556 Nato Govt 1/7 Twist 4150 Barrel W/ 17.7″ Slim FFSSR M-LOK Rail W/ KAK Flash Can
$319.992 in stock -
BKF AR15 20″ Govt 556 Nato Rifle length 1/7 Twist Nitride Barrel W/ 17.7″ Slim FFSSR M-LOK Handguard
$319.99Out of stock -
BKF AR15 GOVT 10.5″ 556 Nato 1/7 Twist QPQ Barrel W/ 11.625″ Slim FFSSR M-LOK Rail W/ KAK Micro Flash Can (Ballistic Advantage)
$319.995 in stock -
BKF AR15 16″ 6.5 GRENDEL TYPE II 1/8 Twist 4150 Barrel W/ 17.7″ Slim FFSSR M-LOK Rail W/ KAK Flash Can
$319.991 in stock -
BKF AR15 16″ Govt 556 Nato Mid length 1/7 Twist Barrel W/ 15.5″ Slim M-LOK FFSSR Handguard (Ballistic Advantage)
$324.993 in stock -
BKF AR15 16″ Govt 300 BLK Pistol length 1/7 Twist Barrel W/ 15.5″ Slim M-LOK FFSSR Handguard (Ballistic Advantage)
$324.99Out of stock -
Aero Precision AR15 M4E1 Build W/ Ballistic Advantage Govt 16″ 556 Nato Mid length 1/7 Twist Barrel
$325.002 in stock -
Aero Precision AR15 M4E1 Build W/ Ballistic Advantage Govt 14.5″ 556 Nato Mid length 1/7 Twist Barrel
$325.003 in stock -
Aero Precision 556 Nato AR15 Complete Upper 16″ Carbine Length W/ Pin FSB and M4 Hanguard
$329.99Out of stock -
BKF AR15 14.5″ Govt 556 Nato Mid length 1/7 Twist Barrel W/ 13.5″ Slim FFSSR M-LOK Handguard (Ballistic Advantage)
$329.992 in stock -
BKF AR15 11.5″ Govt 556 Nato Carbine length 1/7 Twist Barrel 9.25″ Slim M-LOK Handguard (Ballistic Advantage)
$329.994 in stock -
BKF AR15 16″ 300 BLK Heavy 1/8 Twist Barrel W/ 17.7″ Slim FFSSR M-LOK Rail W/ KAK Flash Can
$329.99Out of stock -
BKF AR15 16″ 7.62×39 Heavy 1/10 Twist 4150 Barrel W/ 17.7″ Slim FFSSR M-LOK Rail W/ KAK Flash Can
$329.99Out of stock -
BKF AR15 8″ 300 BLK Pistol length 1/7 Twist Barrel w/ 7.25″ Slim Hybrid M-LOK Handguard (Ballistic Advantage)
$329.993 in stock -
BKF AR15 8.5″ 300 BLK Pistol length 1/7 Twist Barrel w/ 7.25″ Slim Hybrid M-LOK Handguard (Ballistic Advantage)
$329.991 in stock -
BKF AR15 9″ 300 BLK Pistol length 1/7 Twist Barrel w/ 7.25″ Slim Hybrid M-LOK Handguard (Ballistic Advantage)
$329.99Out of stock -
BKF AR15 9.5″ 300 BLK Pistol length 1/7 Twist Barrel w/ 7.25″ Slim Hybrid M-LOK Handguard (Ballistic Advantage)
$329.993 in stock -
BKF AR15 8″ 556 Nato Pistol length 1/7 Twist Barrel w/ 7.25″ Slim Hybrid M-LOK Handguard (Ballistic Advantage)
$329.9910 in stock -
BKF AR15 18″ SPR 556 Nato Rifle length 1/7 Twist Barrel W/ 17.7″ Slim FFSSR M-LOK Handguard (Ballistic Advantage)
$349.00Out of stock -
Aero Precision 556 Nato AR15 Complete Upper 16″ Mid Length W/ Pin FSB and M4 Hanguard
$349.99Out of stock -
BKF AR15 GUNNER 11.5″ 556 Nato 1/8 Twist QPQ Barrel W/ 11.625″ Slim FFSSR M-LOK Rail W/ KAK Mirco Flash Can (Faxon)
$349.992 in stock -
BKF AR15 16″ .223 Wylde Govt 1/9 Twist 4150 Steel Chrome Lined Barrel W/ 13.5″ Slim FFSSR M-LOK Rail
$349.991 in stock -
Aero Precision AR15 M4E1 Enhanced Upper and Handguard Build W/ Ballistic Advantage BA Hanson 8.3″ 300 BLK Pistol length 1/7 Twist Barrel
$355.00Out of stock -
BKF AR15 20″ Govt 556 Nato Rifle length 1/7 Twist Barrel W/ 17.7″ Slim FFSSR M-LOK Handguard (Ballistic Advantage)
$359.00Out of stock -
Aero Precision AR15 M4E1 Enhanced Upper and Handguard Build W/ Ballistic Advantage BA Hanson 10.3″ 300 BLK Pistol length 1/7 Twist Barrel
$360.00Out of stock -
Aero Precision AR15 M4E1 Enhanced Upper and Handguard Build W/ Ballistic Advantage BA Hanson 10.3″ 556 Nato Carbine length 1/7 Twist Barrel
$360.00Out of stock -
BKF AR15 Govt 12.5″ 556 Nato Carbine length 1/7 Twist Barrel W/ 11.625″ Slim FFSSR M-LOK Handguard (Ballistic Advantage) BLEM FDE Cerakote
$369.9910 in stock -
BKF AR15 10.5″ Govt 556 Nato Carbine length 1/7 Twist Barrel 9.875″ FFSSR M-LOK Handguard (Ballistic Advantage) BLEM FDE Cerakote
$369.9910 in stock -
BKF AR15 16″ Govt 556 Nato Mid length 1/7 Twist Barrel W/ 15.5″ Slim M-LOK FFSSR Handguard (Ballistic Advantage) BLEM FDE Cerakote
$374.999 in stock -
Aero Precision M4E1 Enhanced Build W/ BA Hanson 10.3″ .223 Wylde SS 1/8 Twist Barrel – 9″ M-LOK
$375.00Out of stock -
Aero Precision AR15 M4E1 Enhanced Upper and Handguard Build W/ Ballistic Advantage BA Hanson 8.3″ 300 BLK SS Pistol Length 1/7 Twist Barrel
$375.00Out of stock -
Aero Precision AR15 M4E1 Enhanced Upper and Handguard Build W/ Ballistic Advantage BA Hanson 10.3″ 300 BLK SS Pistol Length 1/7 Twist Barrel
$375.00Out of stock -
BKF AR15 18″ SPR .223 Wylde Rifle length 1/8 Twist Barrel W/ 15″ Slim FFSSR M-LOK Handguard
$389.99Out of stock -
BKF AR15 16″ .223 Wylde Heavy Straight Fluted 1/8 Twist Nitrided 416 SS Barrel W/ 13.5″ Slim FFSSR M-LOK Rail
$389.99Out of stock -
AR15 M4E1 Build W/ BA Govt 8″ 556 Nato 1/7 Twist – 7″ Atlas S-One M-Lok
$389.999 in stock -
Aero Precision AR15 M4E1 Enhanced Upper and Handguard Build W/ Ballistic Advantage 16″ .223 Wylde SS SPR Mid length 1/8 Twist Barrel
$390.00Out of stock -
10% OFF IN CARTLuth AR 16″ 556nato Lightweight Barrel Complete Upper Receiver W- BCG and CH
$399.9532 in stock -
BKF AR15 10.5″ 300 BLK Gunner 1/8 Twist 416-R SS Nitrided Barrel W/ 11.625″ Slim FFSSR M-LOK Rail W/ KAK Flash Can (Faxon)
$399.993 in stock -
Rosco AR15 16″ 556 Nato 1/7 Twist Chrome Lined Barrel W/ 13.5″ Slim FFSSR M-LOK Rail
$399.991 in stock -
Rosco AR15 16″ 556 Nato 1/7 Twist Barrel W/ 13.5″ Slim FFSSR M-LOK Rail
$399.992 in stock -
AR15 M4E1 Build W/ BA Govt 10.5″ 556 Nato 1/7 Twist – 9″ Atlas R-One M-Lok
$399.999 in stock -
AR15 M4E1 Build W/ BA Govt 10.5″ 556 Nato 1/7 Twist – 9″ Atlas S-One M-Lok
$399.994 in stock -
AR15 M4E1 Build W/ BA DRP 10.5″ 300 BLK 1/7 Twist – 9″ Atlas R-One M-Lok
$399.995 in stock -
AR15 M4E1 Build W/ BA DRP 10.5″ 300 BLK 1/7 Twist – 9″ Atlas S-One M-Lok
$399.995 in stock -
AR15 M4E1 Build W/ BA Govt 11.5″ 556 Nato 1/7 Twist – 9″ Atlas R-One M-Lok
$399.994 in stock -
AR15 M4E1 Build W/ BA Govt 11.5″ 556 Nato 1/7 Twist – 9″ Atlas S-One M-Lok
$399.995 in stock -
AR15 M4E1 Build W/ BA Govt 14.5″ 556 Nato 1/7 Twist – 12″ Atlas R-One M-Lok
$399.992 in stock -
AR15 M4E1 Build W/ BA Govt 14.5″ 556 Nato 1/7 Twist – 12″ Atlas S-One M-Lok
$399.992 in stock -
AR15 M4E1 Build W/ BA Govt 16″ 556 Nato 1/7 Twist – 15″ Atlas R-One M-Lok
$399.99Out of stock -
AR15 M4E1 Build W/ BA Govt 16″ 556 Nato 1/7 Twist – 15″ Atlas S-One M-Lok
$399.993 in stock -
AR15 M4E1 Build W/ BA DRP 8″ 300 BLK 1/7 Twist – 7″ Atlas R-One M-Lok
$399.99Out of stock -
AR15 M4E1 Build W/ BA DRP 8″ 300 BLK 1/7 Twist – 7″ Atlas S-One M-Lok
$399.99Out of stock -
Aero Precision AR15 M4E1 Enhanced Upper and Handguard Build W/ Ballistic Advantage BA Hanson 16″ .223 Wylde SS Mid length 1/8 Twist Barrel
$405.005 in stock -
Aero Precision AR15 M4E1 Build W/ Ballistic Advantage BA Hanson 16″ 556 Nato Mid length 1/7 Twist Barrel
$405.00Out of stock -
Aero Precision AR15 M4E1 Enhanced Upper and Handguard Build W/ Ballistic Advantage SPR 18″ .223 Wylde SS Rifle length 1/8 Twist Barrel
$415.00Out of stock -
Aero Precision AR15 M4E1 Build W/ Ballistic Advantage BA Hanson 18″ .223 Wylde SS Mid length 1/8 Twist Barrel
$425.00Out of stock -
10% OFF IN CARTCmmg Upper 556nato M4 Carb 16″ A2 Fh
$437.49Out of stock -
BKF AR15 14.5″ 556 Nato Gunner Mid length 1/8 Twist W/ 13.5″ Slim FFSSR M-LOK (pinned and welded slim brake) (Faxon)
$439.993 in stock -
BKF AR15 18″ Fluted SPR .223 Wylde Rifle length 1/8 Twist Barrel W/ 15″ Slim FFSSR M-LOK Handguard
$449.99Out of stock -
BKF AR15 16″ Fluted SPR .223 Wylde Mid length 1/8 Twist Barrel W/ 13.5″ Slim FFSSR M-LOK Handguard
$449.99Out of stock -
BKF AR15 18″ SPR 6.5 Grendel Rifle length 1/8 Twist Barrel W/ 15″ Slim FFSSR M-LOK Handguard
$459.991 in stock -
Glfa Ar-15 Complete Upper – 224 Valkyrie 24″ M-lok W- BCG & CH
$473.6911 in stock -
Glfa Ar-15 Complete Upper – .224 Valkyrie 24″ M-lok W- BCG & CH
$473.695 in stock -
Glfa Ar-15 Complete Upper – .450 Bushmaster 18″ M-lok W- BCG & CH
$476.1941 in stock -
Glfa Ar-15 Complete Upper – .450 Bushmaster 18″ Keymod W- BCG & CH
$476.1917 in stock -
Glfa Ar-15 Complete Upper – .450 Bushmaster 18″ M-lok W- BCG & CH
$476.1935 in stock -
Glfa Ar-15 Complete Upper – .450 Bushmaster 18″ Keymod W- BCG & CH
$476.1917 in stock -
Glfa Ar-15 Complete Upper – .458 Socom 16″ Nitride W- BCG & CH
$476.19Out of stock -
Glfa Ar-15 Complete Upper – .458 Socom 16″ W- BCG & CH
$476.1917 in stock -
Glfa Ar15 Complete Pisol Upper – .458 Socom 10.5″ W- BCG & CH
$476.19Out of stock -
BKF AR15 16″ Fluted SPR 6.5 Grendel Mid length 1/8 Twist Barrel W/ 13.5″ Slim FFSSR M-LOK Handguard
$479.99Out of stock -
10% OFF IN CARTLuth AR 16″ 556 Nato Bull Barrel Complete Upper Receiver W- BCG and CH
$484.9545 in stock -
10% OFF IN CARTLuth AR 18″ 556 NatoBull Barrel Complete Upper Receiver W- BCG and CH
$489.9531 in stock -
Aero Precision AR15 M4E1 Build W/ Ballistic Advantage BA Hanson 16″ 6.5 Grendel SS Mid length 1/8 Twist Barrel
$489.99Out of stock -
BKF AR15 18″ Fluted SPR 6.5 Grendel Rifle length 1/8 Twist Barrel W/ 15.5″ Slim FFSSR M-LOK Handguard
$489.992 in stock -
10% OFF IN CARTLuth AR 20″ 556 Nato Bull Barrel Complete Upper Receiver W- BCG and CH
$494.9520 in stock -
10% OFF IN CARTLuth AR 24″ 556 Nato Bull Barrel Complete Upper Receiver W- BCG and CH
$499.956 in stock -
BKF AR15 20″ Fluted DMR 6.5 Grendel Rifle length 1/8 Twist Barrel W/ 17.7″ Slim FFSSR M-LOK Handguard
$499.992 in stock -
AR15 M4E1 Build W/ BA 16″ Fluted SPR .223 Wylde 1/8 Twist – 15″ Atlas R-One M-Lok
$499.99Out of stock -
AR15 M4E1 Build W/ BA 16″ Fluted SPR .223 Wylde 1/8 Twist – 15″ Atlas S-One M-Lok
$499.99Out of stock -
AR15 M4E1 Build W/ BA 14.5″ Fluted SPR .223 Wylde 1/8 Twist – 12″ Atlas R-One M-Lok
$499.99Out of stock -
AR15 M4E1 Build W/ BA 14.5″ Fluted SPR .223 Wylde 1/8 Twist – 12″ Atlas S-One M-Lok
$499.99Out of stock -
Aero Precision AR15 M4E1 Build W/ Ballistic Advantage SPR 18″ 6.5 Grendel SS Rifle length 1/8 Twist Barrel
$519.991 in stock -
Aero Precision AR15 M4E1 Build W/ Ballistic Advantage DMR 20″ 6.5 Grendel SS Rifle length 1/8 Twist Barrel
$519.99Out of stock -
10% OFF IN CARTSpike’s 556nato M4 Le Upper 16″ Black
$543.7538 in stock -
AR15 M4E1 Build W/ BA 18″ Fluted SPR .223 Wylde 1/8 Twist – 15″ Atlas R-One M-Lok
$549.99Out of stock -
AR15 M4E1 Build W/ BA 18″ Fluted SPR .223 Wylde 1/8 Twist – 15″ Atlas S-One M-Lok
$549.99Out of stock -
10% OFF IN CARTSpike’s 556 Mid Le Upper 16″ Fsp Black
$553.1314 in stock -
5% OFF IN CART10% OFF IN CARTMidwest Upper G3 Mlok 10.5″ 223wylde
$554.959 in stock -
10% OFF IN CARTCmmg Upper Mk4 Pdw 300black 8″
$557.49Out of stock -
10% OFF IN CARTTroy Gau Upper 12.25″ 5.56 Black
$570.857 in stock -
5% OFF IN CART10% OFF IN CARTMidwest Upper Lightweight Mlok 16″ 223 Wylde
$575.001 in stock -
5% OFF IN CART10% OFF IN CARTMidwest Upper G3 Mlok 16″ 223wylde
$575.008 in stock -
5% OFF IN CART10% OFF IN CARTMidwest Upper Full Mlok 16″ 223wylde
$595.95Out of stock -
Bushmaster Upper 450 Bushmaster 16″ Ft Black
$599.9610 in stock -
Black Rain Spec15 Upper 10.5″ 556 nato Black
$624.99Out of stock -
10% OFF IN CARTSpike’s 556nato Upper 16″ Chf-fsp
$637.507 in stock -
10% OFF IN CARTSpike’s 556nato M4 Le Upper W-rail
$730.315 in stock -
Black Rain Spec15 Upper 16″ 556 Socom
$736.252 in stock -
Colt M4 Upper 5.56 16.1″ Black
$748.757 in stock -
Colt Le6921 Upper 556nato 14.5″
$748.7510 in stock -
10% OFF IN CARTCmmg Upper Mk4 Dtr 224vlk 24″
$749.995 in stock -
Black Rain Complete Upper 458 socom 16″ 4150 Chromoly Vanadium Steel Nitride Barrel 1:14 Twist
$849.008 in stock -
Zev Core Forged Upper 300 black 8.5″ Black
$850.254 in stock -
Zev Core Forged Upper 556 nato 10.5″ Black
$850.253 in stock -
Zev Core Forged Upper 556 nato 16″ Black
$850.25Out of stock -
10% OFF IN CARTYhm Specter Xl Black Diamond Carbine upper 556 16″
$858.4011 in stock -
10% OFF IN CARTSeekins Sbr-Pistol Billet Upper 8″ Mcsr 300 Blackout
$899.00Out of stock -
10% OFF IN CARTSeekins Nx16 Upper 16″ 223 wylde Black 1-8
$899.00Out of stock -
Colt Le6944 Upper 556nato 14.5″
$950.00Out of stock -
10% OFF IN CARTSpike’s 556 Upper 14.5″pb Rail-dyn
$977.815 in stock -
10% OFF IN CARTDaniel Defense M4v7s Upper Urg 11.5″ 556nato
$1,016.2517 in stock -
10% OFF IN CARTDaniel Defense M4v7 Upper 556 16″ Mlok Black
$1,016.2510 in stock -
10% OFF IN CARTDaniel Defense M4v11 Lw Upper Urg 16″ 556nato
$1,016.2516 in stock -
10% OFF IN CARTDaniel Defense M4v11 Upper Urg 16″ 556nato
$1,016.259 in stock -
Phase5 Mlok complete Upper 556 16″ Black
$1,049.00Out of stock -
Colt Le6943 Upper 556nato 11.5″
$1,098.75Out of stock -
Wilson Upper 300black 16″ 1-8 Twist
$1,162.49Out of stock -
10% OFF IN CARTDaniel Defense Mk18 Urg Upper 556 10.3″ Black
$1,180.0019 in stock -
10% OFF IN CARTDaniel Defense Mk18 Urg Upper 556 10.3″ Fde
$1,180.004 in stock -
10% OFF IN CART2a Upper 300black 8″ M-lok Rail Black
$1,201.584 in stock -
10% OFF IN CART2a Upper 556nato 10.5″ M-lok Rail
$1,201.583 in stock -
10% OFF IN CART2a Upper 556nato 16″ M-lok Rail Black
$1,201.583 in stock -
10% OFF IN CART2a Upper 556nato 7.5″ M-lok Rail Black
$1,201.58Out of stock -
10% OFF IN CARTDaniel Defense M4a1 Upper Urg 14.5″pb 556 Fde
$1,252.509 in stock -
Zev Ar15 Billet Upper 3g 556 18″ Black
$1,353.75Out of stock -
Kac Upper Rcvr Sr-15 E3 16 Urx4 Mlok
$1,713.6012 in stock -
Kac Upper Receiver Sr-15 Carbine 14.5″ Urx4 556 Nato
$1,776.6015 in stock -
Kac Upper Receiver Sr-15 Carbine 14.5″ Mlok 556 Nato
$1,776.607 in stock -
Kac Upper Receiver Sr-15 Cqb 11.5″ Mlok 556 Nato
$1,776.60Out of stock