704-394-0387
704-394-0387
Charlotte, NC • Since 1959

SilencerCo AC24 Osprey/Octane Piston .578x28

SilencerCo 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.


Out of stock
what's this?
$89.99
Layaway available on this item Ask a question about this product
Product Info
  • Brand
    SilencerCo
  • SKU
    AC24
  • Quantity in stock
    No items available
  • Requires NFA Tax Stamp. MUST BE 21 OR OLDER
  • Condition
    New
Track and Share