Recessed Micro Brake – Plan-B Suppressor Mount

The Comstock Armory Recessed Micro Brake Plan-B Suppressor Mount is available now from LM Ironwerks, a licensed FFL/SOT dealer in Louisville, Kentucky.

Recessed Micro Brake compatible with common .900″-24 adapters like the Comstock LPA, Q Plan-B, and Rearden Atlas. The recessed micro brake greatly reduces recoil and blast baffle wear, and unlike most brakes out there, it does not need to be timed with shims. It also has minimal protrusion into the suppressor to ensure proper fitment, even when used with recessed style adapters.

SKU: MBM-12-22-R: 1/2-28 – 5.56/.223 cal bore

• Standard 1/2-28 threads for use on all common barrels
• 3/4″ wrench flats for easy installation and removal
• 1.5 ounces
• 1.25″ overall length – adds just 0.42″ to the muzzle

SKU: MBM-12-9-R: 1/2-28 – 9mm

• Standard 1/2-28 threads for use on all common barrels
• 13/16″ wrench flats for easy installation and removal
• 1.4 ounces
• 1.25″ overall length – adds just 0.42″ to the muzzle

SKU: MBM-1236-9-R: 1/2-36 – 9mm

• PLEASE NOTE: this muzzle device is 1/2×36 which is NOT the more common 1/2×36
• 1/2×36 threads for use on some 9mm barrels
• Fits on barrels with a diameter up to 0.750″
• 13/16″ wrench flats for easy installation and removal
• 1.4 ounces
• 1.25″ overall length – adds just 0.42″ to the muzzle

SKU: MBM-58-30-R: 5/8×24 – .30 cal bore

• Standard 5/8-24 threads for use on all common barrels
• 13/16″ wrench flats for easy installation and removal
• Rotationally symmetric and does not need to be timed with shims
• 1.2 ounces
• 1.25″ overall length – adds just 0.42″ to the muzzle

Some suppressor companies do not warranty their products when used on aftermarket mounts or muzzle devices. Always check bullet stabilization before attaching a suppressor and always use an alignment rod to ensure the suppressor system is set up correctly. Comstock Armory will not be held liable for injury, death, or damage resulting from the use or misuse of this product.

Buying the Comstock Armory Recessed Micro Brake Plan-B Suppressor Mount from LM Ironwerks

It ships directly to the address you enter at checkout, so no dealer transfer is needed. In addition, our team reviews every order before it ships. Have a question about fit or compatibility? Contact us before you order and we’ll help. Looking for something different? Browse all of our suppressor parts.