Uppers

Bushmaster M4 Patrolman's, Bushm 0040004blk M4 Patrolman Upper 556 16in

Bushmaster

Rock River Arms Lar-15m, Rra Blk0592 300blk Coyote Carbine Upper

Rock River Arms

Tactical Solutions X-ring, Tacsol Xragmg Xring Receiver 22lr Gun Metal Gray

Tactical Solutions

Tactical Solutions X-ring, Tacsol Xramb Xring Receiver 22lr Black

Tactical Solutions

Tactical Solutions X-ring, Tacsol Xratdqs Xring Receiver Quicksand

Tactical Solutions

Rock River Arms Lar-15m, Rra Ar0598.v1 Ath V2 W/mlok Hg Upper

Rock River Arms

Cmmg Resolute, Cmmg 22b83ccab Resolute Mk4 22lr 17"armr Blk

CMMG

Cmmg Resolute, Cmmg 55bb40bmb Resolute Mk4 5.56x45 Nto 16.1 Mb

CMMG

Cmmg Resolute, Cmmg 55bb40bab Resolute Mk4 5.56x45 Nto 16.1 Ab

CMMG

Tacfire Rifle Upper Assembly, Tacfire Bu-308-20 308 Rfl Upper 20" W/bcg

TacFire

Tacfire Rifle Upper Assembly, Tacfire Bu-308-18 308 Rfl Upper 18" W/bcg

TacFire

Aim Sports Complete Build Kit, Aimsports Ar5cub5 Complete Ar15 Build Kit 16 5.56

Aim Sports