The pistons were designed to be easily changed for different host firearms or calibers. Pistons are built with 17-4 stainless steel, then heat-treated for maximum durability. The piston is part of the Nielson device that moves and allows semi-automatic cycling for unlocking pistol barrels. Throw a Fixed Barrel Spacer on for fixed barrel applications. SilencerCo pistons have female threading that attaches to the SilencerCo threaded barrels.
- Manufacturer:
- Silencer Co
- Manufacturer Part Number:
- AC1346
- Additional Feature 1:
- Size: XL
- Adjustable Objective:
- False
- canDropship:
- True
- Drilled and Tapped:
- False
- Illuminated Reticle:
- False
- Material:
- Stainless Steel
- Model:
- Piston
- NFA Thread Pattern:
- .578x28
- Product Type:
- Accessory-Silencer Accessories
- Scope Cover Included:
- False
- Thread Pattern:
- .578 x 28 XL
