AT3(TM) AT-15 Stripped Lower Receiver - Raw Finish

AT3 Tactical AR-15 Cerakote Stripped Lower Receiver - Raw Finish The AT-15 is the AT3 Tactical take on the classic AR-15 lower receiver. This lower starts with a solid base of forged 7075-T6 aluminum construction. The same durable, lightweight material used from the beginning of the AR-15's adoption as the M16 rifle ensures the AT-15 [...]