BANISH 9 Piston 1/2x28 – Replacement Piston for BANISH 9 Suppressor

The BANISH 9 Piston 1/2x28 is a replacement or spare piston designed specifically for the BANISH 9 suppressor. This threaded piston allows the suppressor to mount securely to pistol barrels with 1/2x28 threading, commonly found on 9mm handguns and some rimfire pistols. The piston's Nielsen device (booster system) enables reliable cycling in tilting-barrel semi-automatic pistols by allowing the barrel to move independently during recoil.

Machined to precise tolerances, this piston ensures a secure, repeatable mount and proper suppressor alignment. It's a direct replacement for worn pistons or a spare for shooters who swap suppressors between multiple firearms with 1/2x28 threads. Standard BANISH 9 piston construction and threading.

• Type: Suppressor piston (Nielsen device)
• Thread Pitch: 1/2x28
• Compatible With: BANISH 9 suppressor
• Typical Use: 9mm pistols, .22 LR pistols with 1/2x28 threads
• Function: Allows tilting-barrel pistols to cycle reliably with suppressor attached