SilencerCo Piston AC57 for Pistols – Durable 17-4 Stainless Steel Construction
SilencerCo
The SilencerCo Piston M13.5x1 LH XL is engineered for reliable performance across a variety of host firearms and calibers. Crafted from high-grade 17-4 stainless steel and heat-treated for maximum durability, this piston ensures consistent operation in demanding conditions. As part of the Nielson device system, it facilitates semi-automatic cycling by enabling smooth movement and unlocking of pistol barrels, making it an essential component for firearm customization and maintenance. The female threading design allows seamless connection to SilencerCo threaded barrels, ensuring secure and reliable attachment for various setups. For fixed barrel applications, users can simply add a Fixed Barrel Spacer to adapt the piston to their specific firearm configuration. This versatile piston is suitable for those seeking a robust, easy-to-swap component that enhances firearm performance and reliability.
Features: