- Barrel Thread adapter to Convert 1/2"-36 to .578X 28 Male for silencers and Muzzles,
- Diameter of internal hole : 10.5 mm / .41"
- 35 mm /1.4" Length
- Steel,
- Black
Total 13 sizes Barrel thread to .578X 28 Male adapters under TUFFORCE brand as list.
Return and refund within 1 month