Comstock Armory Recessed Micro 30 Cal Muzzle Brake - 5/8x24
Lowest Listed Price
$66
MSRP
$66
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Updated
Sep 8, 2026
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Specifications
Brand
MPN
MBM-58-30-R
Description
Comstock Armory Recessed Micro 30 Cal Muzzle Brake - 5/8x24The Comstock Armory Recessed Micro 30 Cal Muzzle Brake is an ultra-low-profile mounting solution for .30 caliber firearms using 5/8x24 muzzle threads. Its recessed design is optimized for Plan-B compatible suppressor systems and adds just 0.42 inches to the muzzle, helping keep the overall setup short and streamlined.Machined from high-strength 17-4 PH stainless steel and finished in black nitride, the brake also acts as a sacrificial baffle to help reduce wear on the suppressor's blast baffle. Rotationally symmetric porting eliminates the need for timing with shims, while minimal suppressor protrusion helps improve compatibility with recessed-style adapters.Features Plan-B compatible .900"-24 mounting interface Compatible with Comstock LPA, Q Plan-B, Rearden Atlas, and similar adapters Recessed micro design minimizes overall length Adds only 0.42 in. to the muzzle Functions as a sacrificial blast baffle Helps reduce recoil and blast baffle wear Rotationally symmetric design requires no timing 17-4 PH stainless steel construction Durable black nitride finish 13/16 in. wrench flats Minimal protrusion into the suppressor Suitable for projectiles up to .308 / 7.62mmSpecifications Manufacturer: Comstock Armory Model: Recessed Micro Brake SKU: MBM-58-30-R UPC: 850069580315 Product Type: Muzzle Brake / Suppressor Mount Barrel Thread: 5/8x24 Plan-B Interface: .900"-24 Maximum Projectile Diameter: .308 / 7.62mm Material: 17-4 PH Stainless Steel Finish: Black Nitride Overall Length: 1.25 in. Added Muzzle Length: 0.42 in. Weight: 1.2 oz Wrench Flats: 13/16 in. Maximum Barrel Diameter: 0.750 in. Timing Required: NoFitment NoteThis brake is designed for common .900"-24 Plan-B compatible adapters and is specifically shaped to work with recessed-style adapters while minimizing protrusion into the suppressor. Always confirm muzzle-device and suppressor fitment before use.
