SilencerCo Piston AC57 for Pistols – Durable 17-4 Stainless Steel Construction

SilencerCo Piston AC57 for Pistols – Durable 17-4 Stainless Steel Construction

SilencerCo
SKU:
SCOAC57
|
UPC:
817272010220
$75.65
$89.00
(You save $13.35 )
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Width:
4.50 (in)
Height:
1.00 (in)
Depth:
6.50 (in)
Current Stock:
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Description
SilencerCo Piston, 1/2X36, Fits Osprey/Octane AC57

The SilencerCo Piston AC57 is an essential component designed for reliable firearm operation and easy replacement. Crafted from high-grade 17-4 stainless steel, this piston is heat-treated to ensure maximum durability and resistance to harsh shooting conditions. Its female threading seamlessly connects to SilencerCo threaded barrels, providing a secure fit for various pistol models. The piston is part of the Nielson device system, which facilitates semi-automatic cycling by enabling the movement necessary to unlock the pistol barrel during firing. For fixed barrel setups, use the compatible Fixed Barrel Spacer to maintain proper alignment and function. Designed for versatility, the AC57 piston allows users to adapt their firearm for different calibers or host firearms with minimal effort, making it an excellent upgrade for firearm enthusiasts and professionals alike.

Features:

  • Constructed from durable 17-4 stainless steel for long-lasting performance
  • Heat-treated for maximum strength and resistance to wear
  • Female threading compatible with SilencerCo threaded barrels
  • Part of the Nielson device system to facilitate semi-automatic cycling
  • Designed for easy replacement across different pistol configurations