The Battle Arms 9mm HEX Flashcan, 1/2×36 (Battle Arms Development part number BAD-FLASHCAN-6-1-2×36) is a muzzle device built to direct muzzle flash and gas forward, away from the shooter, on 9mm AR-pattern pistols and carbines. Battle Arms Development is direct about what this product does and does not do: it is not designed to reduce muzzle rise, sound, recoil, or muzzle flash itself. Instead, it redirects gas and noise away from the operator’s position while giving the muzzle a distinctive hexagonal appearance. Threaded 1/2×36, the standard pattern for many 9mm AR-15 builds, it is a straightforward way to change both the function and the look of the muzzle end.

Key Specifications

• Chambered for 9mm AR-pattern platforms.
• Classified as a Blast Diverter, part of Battle Arms’ HEX FLASHCAN line.
• Threaded 1/2×36, a standard pattern for 9mm AR builds.
• Redirects muzzle flash and gas forward, away from the shooter’s position.
• Not designed to reduce muzzle rise, sound, recoil, or flash itself.

Frequently Asked Questions

Does this reduce recoil or sound? No, Battle Arms Development is clear that this product is not designed to reduce muzzle rise, sound, recoil, or muzzle flash; it redirects gas and noise forward.

What thread pattern does it use? 1/2×36, a standard thread pattern for 9mm AR-pattern builds.

Buy the Battle Arms 9mm HEX Flashcan

Change the function and look of your 9mm AR’s muzzle with the Battle Arms HEX Flashcan. Order it from our Battle Arms Development lineup of AR muzzle devices and our Lubbock, Texas team will get it shipped out quickly.