Pair this up with our sprinco carbine buffer springs and standard, H1 or H2 buffer to create your own Custom buffer Assembly Perfect for your custom rifle build.
- Billet machined from 6061-T651 aluminum for tighter concentricity than a forging or impact extrusion to reduce potential for bolt carrier binding.
- Mil Spec extension diameter of 1.148, and thread diameter of 1.185
- Mil Spec Carbine length
- Extended carrier support flange that supports the carrier for better anti-tilt performance.
- Self aligns with the buffer detent.
- Fluted for a more aesthetic look
- 3 Drain holes at 6 O’clock Rear holes
- Weight oz
- SAPA Forging / ASTM Certified
- Proudly made in the USA!!!