Smith Defense AR-15 Pistol Buffer Tube Kit
Smith Defense brings you a complete AR-15 pistol buffer tube kit to meet your custom and compliant AR pistol build needs. The parts in this kit are Type III, Class 2, black hardcoat anodized and are just what you need to pick up. Finish off your 80% lower receiver with the convenience of quality components put together in one single package here.
Features
- Mil-Spec 3oz Buffer
- Mil-Spec Buffer Spring
- Aluminum construction
- Steel Castle Nut
- Steel End Plate
- Buffer Tube Foam Pad Cover
- No Positions Buffer Tube