Includes 7075 buffer tubes made from impact extrusions, 7075 buffers, stainless recoil springs, and a phosphated castle nut and ambi dual-loop end plate for long-term durability and optimized performance.
- Mil-spec diameter 6 position receiver extension tube – 7075-T6 aluminum – hard coat anodized
- Standard 2.9oz carbine weight buffer
- Stainless steel recoil spring
- Ambi Loop steel end plate
- Made in USA