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SilencerCo Piston 1/2×36 for Osprey Octane Suppressors (AC57)

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Brand SilencerCo Shop all → MFR# AC57 UPC 817272010220
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SilencerCo Piston 1/2×36 for Osprey Octane Suppressors (AC57)

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Why customers choose this item

  • 1/2x36 thread piston
  • Fits Osprey Octane suppressors
  • 17-4 stainless steel build
  • Heat treated construction
  • Supports semi auto cycling
  • SilencerCo piston component

Product highlights

  • Piston enables semi automatic pistol cycling with suppressor installed
  • 1/2x36 thread pattern fits compatible handgun barrel configurations
  • Constructed from 17-4 stainless steel for durability and strength
  • Heat treated design improves wear resistance and service life
  • Compatible with Osprey and Octane suppressor models
  • Designed for use within Nielsen device equipped suppressor assemblies

Product description

The SilencerCo Piston 1/2X36 Osprey Octane is a suppressor piston designed for enabling proper cycling in semi-automatic pistol platforms. This piston uses a 1/2×36 thread interface and fits SilencerCo Osprey and Octane suppressors.

The SilencerCo Piston is constructed from 17-4 stainless steel and is heat treated for durability. It functions as part of a Nielsen device system and allows movement required for semi-automatic operation. This model features female threading and attaches to compatible threaded barrels. It is categorized as a suppressor accessory for pistol use. In normal operation, the piston installs into the suppressor and interfaces with the barrel to support cycling during range use or field applications.

Specifications

Brand
SilencerCo
Model / Series
AC57 Piston
MPN (Manufacturer Part #)
AC57
UPC
817272010220
Item Type (leaf)
Suppressor Accessories
Pack Quantity
1
Primary Use / Application
Pistol Suppressor Piston
Platform Compatibility
Osprey/Octane
Material
17-4 SS
Finish / Coating
Heat Treated
Thread Size / Pitch
1/2X36
Attachment Interface
Nielsen
Caliber Compatibility
9mm
Included Pieces
1 piston
Tool Required
No

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Price$83.50$123.61$123.61
Primary Use / ApplicationPistol Suppressor PistonSuppressor MountingSuppressor Mounting
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Material17-4 SSSteelSteel
Finish / CoatingHeat Treated—Black
Thread Size / Pitch1/2X36——
Attachment InterfaceNielsen—Piston mount

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