Made from 17-4 Stainless Steel and is heat treated then black nitride finished for improved wear and corrosion resistance. Hux pistons come with wrench flats that allow for a more secure attachment to your firearm.
- Interchangeable with SilencerCo and Rugged pistons
- Interchangeable between RAD 9 & 45
- Pair with a Piston Spring for reciprocating barrels or Fixed Barrel Spacer for fixed barrels.
- Wrench flats
State & Local Restrictions — Order Reviewed Before It Ships
Some firearms, magazines, and accessories are restricted or prohibited in certain states, cities, and counties, and these laws change often. Each order is manually reviewed against the current laws for your shipping address before it ships. If we can't lawfully ship this item to your location, we'll contact you to cancel or adjust your order and issue a refund. You're responsible for knowing and following the laws where you live — if you're unsure, please check or ask us before ordering.
