Banish 9K Direct Thread 9mm Suppressor, M13.5×1, Black

The Banish 9K (brand part no. 100000111180) is a direct-thread 9mm suppressor built by Banish, mounting via an M13.5×1 thread for compatibility with a wide range of 9mm pistols and pistol-caliber carbines. Finished in black, the 9K is designed as a compact, no-frills can for shooters who want dedicated 9mm suppression on a handgun or PCC host without the bulk of a multi-caliber design.

Key Specifications

• Rated for 9mm pistols and pistol-caliber carbines.
• Mounts via direct thread on an M13.5×1 pattern, matching common 9mm host threading.
• Finished in black for a low-visibility, all-purpose look.
• Compatible with both subsonic and supersonic 9mm ammunition.
• The 9K designation marks the compact variant in Banish’s 9mm suppressor lineup.
• Mounts via a fixed direct-thread interface rather than a quick-detach system.
• Built for handgun and PCC hosts sharing the M13.5×1 thread pattern.
• Manufactured by Banish, whose 9K shares its core design with the larger Banish 9 suppressor line.
• The direct-thread mount keeps the suppressor’s point of impact consistent between removal and reinstallation.

Frequently Asked Questions

Is this an NFA item? Yes. As a suppressor, it’s a Title II firearm requiring an approved ATF Form 4 and transfer through an NFA-licensed dealer.

How does this suppressor mount to a host? It threads directly onto an M13.5×1-threaded 9mm barrel.

Buy the Banish 9K Direct Thread 9mm Suppressor, M13.5×1, Black

A dedicated 9mm can like the 9K keeps your pistol or PCC compact without the added bulk of a multi-caliber design. This is a Title II item regulated under the National Firearms Act. Purchase requires an approved ATF Form 4, no federal transfer tax, and transfer through a licensed NFA (SOT/Class 3) dealer, with an extended federal approval wait before delivery. Order through Banish‘s suppressed firearms lineup and our Lubbock, Texas team will walk you through the transfer process.