Upper Receivers

SOLGW M4L89BSUPPER-14.5-CHF-556 UPPER 14.5 556

Anderson Stripped Sport Upper Receiver - Black

LANTAC SF AR-15 Forged Builder Set Blk 15" Spada M-LOK

LANTAC SF AR-15 Forged Builder Set Blk 13.5" Spada M-LOK

FosTech Outdoors Forged Upper Receiver Stripped for AR-15

BUSHMASTER QRC Upper 5.56 NATO 16" - Black

BUSHMASTER Bravo Zulu Upper 223 Rem/5.56 NATO 16" Black

Colt AR-15 Barreled Upper Receiver 5.56x45mm NATO 11.5" Barrel

Colt Firearms LE6933 Enhanced Patrol Rifle II Complete Upper 5.56 11.5 Threaded Barrel w/ HUXWRX Flash Hider

Colt LE6921SOCOM 5.56mm 14.5" Heavy Bbl KAC Rail Matech BUIS Matte Black Upper Receiver Conversion Kit LE6921SOCOMCK

Colt LE6944P 5.56mm 14.5" Bbl Piston One Piece Matte Black Upper Receiver Conversion Kit LE6944PCK

Colt M4 to M5 PDW 5.56 x 45mm 10.3" Heavy Bbl Matte Black Conversion Kit CM556-10H-CK

Colt M4 to M5 Carbine 5.56 x 45mm 14.5" Heavy Bbl Matte Black Conversion Kit CM556-14H-CK

Colt M4 to M5 Carbine 5.56 X 45mm 16.1" Bbl Matte Black Conversion Kit CM556-16-CK

VLTOR MUR Modular Upper Receiver W/O Bolt Assist - Black

VLTOR MUR Upper Receiver With Bolt Assist And Shell Deflector - Black

LMT Defense MRP-H M-LOK 7.62MM 15.3 Inch Assembled Upper Receiver

LMT MRP-L M-LOK 11.5" Shovelnose Monolithic Upper Receiver

Ar-15/M16 G4 Side Charging Upper Receiver - G4 Side Charging Upper Receiver

LWRC International LWRC SIX8 A5 6.8 SPC 16.1" 1:10" 5/8x24 Bbl Black Complete Upper Receiver SIX8A5UB16

LWRC International LWRC SIX8-PSD 6.8 SPC 8.5" 1:10" 5/8x24 Bbl Black Complete Upper Receiver SIX8PSDUB8

WMD Guns AR-15 A3/A4 Upper Receiver Forged w/M4 Feed Ramps Stripped NiB-X Nickel

Ar-15/M16 Nib-XA(R) Coated Upper Receiver - Nib-XA(R) Upper Receiver, Black

HM Defense 95MBUP556 MonoBloc Upper 223 Rem, 5.56x45mm NATO 9.50" Black Cerakote Barrel, 7075-T6 Aluminum Black Anodized Receiver, 8.50" M-LOK Free-Float Handguard for AR-15 Pistol