The pistons are designed to be easily changed for different host firearms or calibers.Pistons are built with 174 stainless steel, then heat-treated for maximum durability.It is compatible with omega k series, hybrid 46, osprey series, and octane series.
Finish: Stainless
Model: Piston
Material: Stainless Steel
Thread Pattern: 1/2"x28
Finish: Stainless
Model: Piston
Material: Stainless Steel
Thread Pattern: 1/2"x28
