Upper Receivers

Troy Industries 16" 5.56 NATO A4 Complete Upper

Radical Firearms 8.5" 300 Black Out Complete Upper Assembly

Radical Firearms 10.5" 300 Black Out Complete Upper Assembly

Radical Firearms 16" 5.56 NATO Complete Upper Assembly

Yankee Hill Machine A3 Flat Top AR 15 Receiver

Luth-AR Assembled A3 AR 15 Upper Receiver

16" Patriot 5.56 NATO AR-15 Complete Upper

LUTH-AR Ejection Port Cover Assembly

18" .223 Wylde Spiral Fluted Upper Assembly

Premium 16" .223 Wylde Gov Mid M-LOK Complete Upper

BattleHawk Armory AR-15 10.5 .350 Legend, 10 MLOK Handguard, Black Complete Upper Receiver w/ BCG & CH

BattleHawk Armory AR-15 16 .350 Legend, 15 MLOK Handguard, Black Complete Upper Receiver w/ BCG & CH

BattleHawk Armory AR-15 16 5.56mm, 15 MLOK Handguard, Pencil Profile, Black Complete Upper Receiver w/ BCG & CH

BattleHawk Armory AR-15 16 6mm ARC, 15 MLOK Handguard, Black Complete Upper Receiver w/ BCG & CH

BattleHawk Armory AR-15 16 338 ARC, 15 MLOK Handguard, Black Complete Upper Receiver w/ BCG & CH

Wolf T91 AR15 Upper 14.5"

Wolf T91 AR15 Upper 12" SHORTY

Colt LE6940 5.56 Monolithic Upper Receiver Assembly - Police Trades

Wolf A1 AR15 Upper T91 16"

AR-15 Detachable Carry Handle Assembly Lot - Auction

Colt 10.3" CQB 5.56 Upper Receiver - MK18 Clone

Colt M16A1 Upper Receiver Assembly - Auction

Colt M16A1 653 Carbine Parts Kit - Auction

Colt M16A1 Upper Receiver Lot - Auction