Product Description
- Fit magpul, valtor and STD etc collapsible stocks
- Total kit weight: 295g (10.4 ounce)
- Tube connection thread code: 1-3/16 inch UN16
- Shock proof and water proof
- Tube material: high quality aluminum alloy in durable black matte finish
- Kit includes:
-
- MIL SPEC dia tube
- recoil spring
- recoil buffer
- receiver end plate
- castle nut