Radian Weapons Assembled AR-15 Upper Receiver Builder Set - 14" - Radian Brown

Radian Weapons Model 1 10" Upper Receiver and Handguard Set, Flat Dark Earth

RADIAN WEAPONS Model 1 14in Radian Gray Upper and Handguard Set (R0625)

RADIAN WEAPONS Model 1 14in FDE Upper and Handguard Set (R0627)

Radian Weapons AX556, Billet Upper/Lower Set, Semi-auto, 556 NATO/223 Remington, Ambidextrous, Cerakote Finish, Brown, Includes Radian Talon Ambidextrous Safety, Hammer Pin, 14 in MLOK Handguard R0413

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

BATTLE ARMS Authority ELite Upper Recv 5.56 10.5" AR-15 Gray

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