This Mil-Spec buffer tube kit includes an end plate castle nut aluminum carbine buffer tube buffer and buffer tube spring. The Buffer Tube is constructed of 6061 T6 Aluminum and is durable and weather-resistant.
Includes:
-1000x1000.jpg "CERAKOTE BRIGHT WHITE | AR-15 Blackhawk Knoxx Buttstock and Complete Buffer Tube Kit | Mil-Spec")
-1000x1000.jpg "CERAKOTE BRIGHT WHITE | AR-15 Blackhawk Knoxx Buttstock and Complete Buffer Tube Kit | Mil-Spec")
