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SCO PISTON 1/2X28
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California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

Barrels/Choke Tubes
SilencerCo

Piston Osprey/Octane 1/2X28

$89.00
Out of Stock CA Compliant

SilencerCo Piston, 1/2X28, Fits Osprey/Octane AC25

Key Details
UPC 817272010152
Part Number AC25
RSR Stock # SCOAC25
Manufacturer SilencerCo
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Purchase Requirements
  • Final availability is confirmed against the distributor during cart and checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description

SilencerCo pistons are designed for easy replacement to fit different host firearms or calibers. They are made from 17-4 stainless steel and heat-treated for maximum durability. The piston is part of the Nielson device, which moves to enable semi-automatic cycling and unlock pistol barrels. Use a Fixed Barrel Spacer for fixed barrel setups. SilencerCo pistons feature female threading that connects to SilencerCo threaded barrels.

Features
  • Compatible with Omega K Series, Hybrid 46, Osprey Series, Octane Series
  • Compatible with Hybrid 46M and Omega 36M with Charlie Piston Mount
  • 17-4 Stainless Steel Construction
  • Heat Treated
Specifications
UPC: 817272010152
Manufacturer: SilencerCo
Manufacturer Part #: AC25
Model: Piston Osprey/Octane 1/2X28
Type: Piston