The Dead Air P-Series Booster Assembly (MPN SD500) is a replacement piston/booster unit for Dead Air’s P-Series pistol-caliber suppressor line.

Key Specifications

• Fits the Dead Air P-Series suppressor platform
• Booster piston design helps a threaded pistol barrel cycle reliably under the added mass of a suppressor
• Sold as a standalone replacement or spare booster assembly
• Manufactured by Dead Air Silencers, a Class 3 accessory specialist

Frequently Asked Questions

Is this part itself an NFA item?
No. The booster assembly is an accessory component for a Dead Air P-Series suppressor; the suppressor itself is the regulated Title II item.

Why would I need a booster assembly?
A booster helps a semi-auto pistol’s slide cycle correctly once the added weight and gas pressure of a suppressor are introduced.

Is this item currently available to ship?
Availability changes with supplier inventory; contact us to confirm current status before you order.

Buy the Dead Air P-Series Booster Assembly

Keep your P-Series host pistol cycling reliably with this booster assembly from Dead Air Silencers. Order from a Lubbock, TX gun shop, part of our Class 3 parts and accessories lineup.