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SilencerCo Octane Piston M13.5x1LH


2 in stock

UPC: 817272010169 SKU: AC26 Category: Product ID: 2389



Our 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 our SilencerCo threaded barrels. Not sure what thread pitch your barrel is? Click here.
XL pistons are for firearms where the silencer requires additional length between the threaded barrel and the silencer.
Compatible with:
  • Omega K Series
  • Hybrid 46
  • Osprey Series
  • Octane Series
  • SKUS
.578 X 28 (AC24)
1/2 X 28 (AC25)
13.5M X 1LH XL (AC626)
13.5M X 1LH (AC26)
14.5M X 1LH (AC27)
16M X 1LH (AC28)
16M X 1RH (AC29)
5/8 X 24 (AC30)
9/16 X 24 (AC31)
1/2 X 36 (AC57)
1/2 X 36 XL (AC59)
.578 X 28 XL (AC1346)
1/2 X 28 SN (AC1756)


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