This thumb piece screw is a replacement part for Alfa Proj AL3.0/AL9.0. It is made of steel and has a black finish. It is 3mm in diameter and 6mm in length.
**Proper gunsmith fitting required for accurate fit & safe function.**
This thumb piece screw is a replacement part for Alfa Proj AL3.0/AL9.0. It is made of steel and has a black finish. It is 3mm in diameter and 6mm in length.
**Proper gunsmith fitting required for accurate fit & safe function.**