LBE Unlimited AR-15 7075 Assembled Upper Receiver

LBE Unlimited Upper, Black Finish, Forward Assist/Ejection Port Cover Assembly Installed, Fits AR15 ARUPPER

GUNTEC AR15 SLABSIDE STRIPPED BILLET UPPER RECEIVER BLACK

LBE Unlimited M4 Stripped Upper Receiver, Fits AR15, Black Finish ARSTUP

AERO PRECISION M5 .308 Stripped Upper Receiver - Anodized Black

Battle Arms Development WH556-URS-ODG Workhorse Upper Receiver Aluminum OD Green Anodized Receiver for AR15/M4

AERO PRECISION AR15 5.56 NATO / 223 Rem 20" Complete Upper Receiver w/ Carry Handle | Black

Radian Weapons R0027 Complete Upper 300 Blackout 9" Black Barrel, 7075-T6 Aluminum Radian Black Receiver, Extended with Magpul M-LOK Handguard for AR-15