*Uppers

SilencerCo

SilencerCo AC5065 SCO15 Stripped Upper Receiver Black Anodized Aluminum for Mil-Spec AR-15 Lower

YANKEE HILL MACHINE

YHM LOWER RECEIVER AR15 BILLET STRIPPED

Rock River Arms

RRA 450B0461 450 BM MID A4 UPR HALF SS UPPER

Wilson Combat

Wilson Combat TRUPPER Forged Upper Receiver Mil-Spec Aluminum Black Anodized Receiver for AR-15

Aero Precision

AERO M5 AR10 ASSEMBLED UPPER FDE

Faxon Firearms

Faxon Firearms URSSB556P ARAK-21 Complete Upper 5.56 NATO Black

TacFire

TacFire BU-9MM-10 Pistol Upper Assembly 9mm Luger Caliber with 10" Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group

Rock River Arms

Rock River Arms AR0784 LAR-15M NM A4 Complete Upper, 223 Wylde 20" Stainless Heavy Match Barrel, Black Rec/12.50" M-LOK Handgaurd, Railed Gas Block, A2 Flash Hider

Spikes

Spikes STU5435MLS Complete Upper 5.56x45mm NATO 16" Black Phosphate/Midlength Barrel, 7075-T6 Aluminum Black Receiver, 12" SAR3 Free-Floating Handguard for AR-15

Rise Armament

Rise Armament RA6ARCCUGRY18 Upper Receiver 6 ARC 18" Grey Cerakote Barrel Aluminum

TacFire

TacFire BU-308-20 Rifle Upper Assembly 308 Win Caliber with 20" Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group

YANKEE HILL MACHINE

YHM LOWER RECEIVER AR15 ASSEMBLE PARTS CAR STOCK