Description

Enhance your firearm’s performance with the SilencerCo AC1346 45 ACP Piston. Designed for versatility, this piston easily adapts to different host firearms and calibers. Crafted from 17-4 stainless steel and heat-treated for superior durability, it ensures optimal function and longevity. The piston features a .578 x 28 XL female thread pattern, perfect for semi-automatic cycling with SilencerCo threaded barrels. Ideal for both semi-auto and fixed barrel setups, this is a must-have accessory for firearm enthusiasts.