Description

SilencerCo pistons, available at Freedom Outdoors, are designed for easy interchangeability between different host firearms or calibers. Crafted from durable 17-4 stainless steel and heat-treated for maximum strength, these pistons are integral to the Nielson device, allowing for semi-automatic cycling and proper unlocking of pistol barrels. For fixed barrel applications, a Fixed Barrel Spacer can be used. The pistons feature female threading, which securely attaches to SilencerCo threaded barrels, ensuring reliable performance across various platforms.