SilencerCo AC1346 Piston 45 ACP .578 x 28 XL Stainless Steel
SilencerCo
$78.64
SilencerCo AC1346 Piston 45 ACP .578 x 28 XL Stainless Steel
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.
- model:
- Piston
- material:
- Stainless Steel
- thread pattern:
- .578 x 28 XL
- type:
- Firearm Parts