This piston by silencer co.Is made out of 17-4 stainless steel, and is used for.45 auto caliber handguns.Made for the osprey and the octane, this piston features a.578x28 thread pattern.
Finish: Stainless
Type: Silencer Piston
Model: Osprey/Octane
Size: 45 ACP
Material: Stainless Steel
Thread Pattern: .578" x 28
Finish: Stainless
Type: Silencer Piston
Model: Osprey/Octane
Size: 45 ACP
Material: Stainless Steel
Thread Pattern: .578" x 28
