
SilencerCo Piston 1/2x36
Shipping and tax calculated at checkout.
The SilencerCo Piston AC57 is a precision-engineered suppressor component designed for reliable performance with Osprey and Octane series suppressors. Built with stainless steel construction, this piston delivers durability and consistent function in demanding conditions.
Featuring 1/2x36 threading, this piston is compatible with a range of popular firearms from Colt, Rock River Arms, and Bushmaster. The robust stainless steel design ensures long-term reliability for your SilencerCo suppressor investment.
This piston is part of the SilencerCo piston system, designed for easy maintenance and replacement when needed. The precise machining ensures proper alignment and function with compatible SilencerCo suppressors.
- Compatible with SilencerCo Osprey Series and Octane Series suppressors
- Also fits Omega K Series and Hybrid 46 suppressors
- 1/2x36 thread pattern for Colt, RRA, and Bushmaster hosts
- Stainless steel construction for durability
- Weighs only 0.1 lb for minimal added bulk
- SilencerCo OEM replacement part (AC57)
| MPN | AC57 |
| UPC | 817272010220 |
| Brand | SilencerCo |
| Model | Piston |
No reviews yet
Be the first to review this product.











