Liberty Suppressors Booster Piston 9/16x24
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Plan your Class 3 dealer
Suppressors go through a Class 3 (SOT) dealer, and the federal tax on them has been $0 since January 1, 2026. You still pay the dealer's transfer fee. Some states only allow suppressors and SBRs that are federally registered or possessed in compliance with federal law. Check your state's statute before you buy.
Federal and state suppressor rulesLiberty Suppressors
Overview
The Liberty Suppressors Booster Piston 9/16x24 is designed for 9mm caliber firearms, providing the necessary interface for reliable operation with various suppressors. This piston facilitates optimal performance by ensuring proper alignment and gas regulation, which is crucial for reducing the sound signature of your firearm. You'll commonly find this component in builds that prioritize suppressed shooting experiences, particularly for 9mm AR-15 configurations.
Specifications
Available Merchants(1)
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Price and stock
Today the one retailer we track is out of stock. Listed prices start at $87.19 at BattleHawk Armory for when it comes back.
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