Dead Air P-Series Piston — 1/2x28

Dead Air DA401 P-Series Piston 1/2x28 - Black

Add real versatility to your Dead Air P-Series suppressor with the Dead Air P-Series Piston — a 1/2x28 threaded piston built to expand which tilting-barrel handguns your Primal, Wolfman, Wolf 9SD, or Ghost-M can mount to.

Designed specifically for use with the P-Series Booster Assembly and spring, this piston ensures reliable performance on tilting-barrel handguns, giving you a genuine way to adapt your suppressor to a broader range of threaded pistols you own. Rather than needing a separate suppressor for each handgun, swapping pistons lets one P-Series suppressor move between compatible hosts with different thread patterns.

Finished in black Cerakote, this piston is built to the same attention to detail and engineering-driven standards Dead Air applies across their suppressor lineup. Note that the booster assembly itself is sold separately — this piston is a component that works within that larger system, not a standalone mounting solution.

Whether you're adding a 1/2x28 host to your existing P-Series suppressor setup, building out piston options for multiple pistols, or need a replacement piston for your Primal, Wolfman, Wolf 9SD, or Ghost-M, the Dead Air P-Series Piston gives you genuine mounting flexibility within Dead Air's proven system.

Explore our full lineup of NFA items and suppressors at https://www.nativeoutdoors.com/suppressors, or stop by the store — our staff can walk you through whichever purchase and transfer process applies to your situation.

Frequently Asked Questions

Q: What thread pitch is this piston for?
A: It's threaded 1/2x28.

Q: What suppressors is this piston compatible with?
A: It's designed for Dead Air's P-Series suppressors, including the Primal, Wolfman, Wolf 9SD, and Ghost-M.

Q: Do I need anything else to use this piston?
A: Yes, it's designed for use with the P-Series Booster Assembly and spring, which are sold separately.

Q: What type of handgun is this piston designed for?
A: It's designed for reliable performance on tilting-barrel handguns.

Q: What finish does this piston have?
A: It's finished in black Cerakote.

Q: Why would I need multiple pistons for my suppressor?
A: Different pistons let one P-Series suppressor mount to handguns with different thread patterns, giving you flexibility to run the same suppressor across multiple pistols you own.