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SilencerCo AC59 Piston 1/2x28 XL Stainless Steel 9mm
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17-4 Stainless Steel Construction
Compatible with Hybrid 46M and Omega 36M with Charlie Piston Mount
Compatible with Omega K Series, Hybrid 46, Osprey Series, Octane Series
Heat Treated
Specifications
Caliber
Brand
Model
Series
Piston .5x28XL
MPN
AC59
UPC
817272010237
MSRP
$89
Finish
Stainless
Fits
Octane, Osprey, Omega K, and Hybrid 46 suppressors
Material
Stainless Steel
Description
The SilencerCo AC59 is a stainless steel piston for SilencerCo handgun suppressors, sized for 9mm Luger. It is the component that moves within the suppressor to allow semi-automatic cycling, and it also carries the female threads that attach to the muzzle of the host pistol or sub-gun. Pistons of this type can be swapped to suit different host firearms or sub-calibers, so one suppressor can be set up for more than one caliber.
The piston is made from 17-4 stainless steel and heat treated for durability. Its thread pitch is 1/2"-28 tpi. It is listed for use with the Octane, Osprey, Omega K, and Hybrid 46 suppressor series. The product is a single piston, not a complete suppressor.
- Caliber: 9mm Luger
- Material: Stainless steel (17-4 stainless steel, heat treated)
- Finish: Stainless
- Thread pitch: 1/2"-28 tpi
- Compatible suppressors: Octane, Osprey, Omega K, Hybrid 46
- Type: Suppressor piston







