MSR Uppers And Lowers

Radian Weapons, Upper/Handguard Set, Cerakote Finish, Flat Dark Earth, Fits AR-15, Includes 14" MLOK Handguard, Radian Raptor-SD Charging Handle

RENEGADE+ UPPER 300BLK 10.5"

RENEGADE+ UPPER 5.56 10.5" BLK

RENEGADE+ UPPER 5.56 16.5" BLK

RIFLE KIT 16"

RIFLE KIT LW 16" M-LOK BLK

RIFLE KIT M4 16" M-LOK FDE

RIFLE KIT M4 5.56MM 16"

RIFLE KIT MID-LENGTH 16"

Rise Armament RABLR223535 Advanced Performance RA-535 Includes Anti-Rotation Pins

Rise Armament, Stripped Lower Receiver, Semi-automatic, 223 Remington/556NATO, Ambidextrous, Anodized Finish, Black

Savage Arms, Single Shot Adapter, Integral Latch, Fits Savage Long Action Axis, Axis II, 110 Ultralite & 110 Apex, Polymer Construction, Black