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Piston .578x28
In Stock

Type

parts

Last Seen

May 20, 2026

Piston .578x28

Sold byPalmetto State ArmoryPosted May 18, 2026

$87.99

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Made from 17-4 Stainless Steel, heat treated then Black Nitride finished to for improved wear and corrosion resistance. Our pistons come with wrench flats that allow for a more secure attachment to your firearm.