- Mil-Spec Buffer Tube Kit
- T6 Aluminum
- Cerakote Flat Dark Earth Finish
- Six Position Buffer Tube
- End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring
29 in stock
Guntec USA has been manufacturing AR-15, AR-308 and AR 9mm accessories since 1989. Our goal is to distribute excellent quality, at an economical value.