Silencer Co
SilencerCo Piston 1/2×36
SKU CSSI|IKAC57 · MFR# AC57
✓ In stock · ready for FFL transfer
⚑ NFA item · Form 4 & tax stamp
This is an NFA-regulated item (e.g. suppressor or short-barreled firearm). It ships to a licensed FFL/SOT dealer and requires an approved ATF Form 4 and a $200 tax stamp. Expect an extended approval wait before transfer. NY SAFE Act rules apply.
Specifications
Description
FFL & Shipping
| UPC | 817272010220 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | AC57 |
| Model | Piston |
| Product Type | Piston |
| Caliber/Gauge | |
| Thread Pattern | .5×36 |
| Shipping Weight | 0.1 |
SilencerCo's 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 their SilencerCo threaded barrels.
Compatible with
- Omega K Series
- Hybrid 46
- Hybrid 46M with Charlie Piston Mount
- Osprey Series
- Octane Series
- Omega 36M with Charlie Piston Mount
This is a firearm and ships only to a licensed FFL dealer for pickup. You'll select your receiving dealer and complete a background check at the time of transfer. NY SAFE Act rules apply. FFL transfers from $25.