Two Chamber Muzzle Brake – M13x1 LH The Clawgear Two Chamber Muzzle Brake is a classic dual-chamber brake designed to significantly reduce recoil and improve weapon stability during rapid fire. It offers enhanced control and precision, making it ideal for dynamic shooting disciplines and tactical applications. Manufactured from high-strength steel, the brake features a closed bottom to prevent dust and debris from being kicked up during prone or low-angle firing. Its black, non-reflective hard coating ensures excellent resistance to thermal and mechanical stress. This variant is designed for Steyr AUG platforms with M13x1 LH muzzle thread. It is installed using the included locking nut, which ensures secure and accurate alignment along the bore axis. Technical Specifications TypeTwo-chamber muzzle brake MaterialHigh-strength, heat-resistant steel FinishNon-reflective hard coating (black) Mounting MethodLocking nut (included) ThreadM13x1 LH Caliber5.56 mm FeatureClosed bottom to reduce dust signature CompatibilitySteyr AUG and compatible platforms Length59 mm Diameter21.93 mm Weight85 g

Two Chamber Muzzle Brake – M14x1 LH The Clawgear Two Chamber Muzzle Brake is designed specifically for AK platforms and features a dual-chamber layout to effectively reduce recoil and improve weapon stability. It enhances control during rapid fire and supports consistent shot placement. Machined from high-strength steel and finished with a matte black hard coating, it withstands extreme thermal and mechanical stress. The closed bottom minimizes dust signature during prone shooting, while the closed top prevents distraction in the line of sight. It is fully compatible with B&T QD suppressors such as the Rotex-V. This version features an M14x1 LH thread and twelve timing notches for secure indexing on AK platforms. Installation is done by threading counterclockwise and locking the device into the next available notch using the front sight detent pin. Not compatible with AK-100 series, AKS-74U, or Saiga rifles. Technical Specifications TypeTwo-chamber muzzle brake MaterialHigh-strength, heat-resistant steel FinishNon-reflective hard coating (black) Mounting MethodM14x1 LH with timing notches ThreadM14x1 LH Caliber7.62 mm FeaturesClosed bottom and top, compatible with B&T QD suppressors CompatibilityAK47, AKM, RPK, AK-74 and variants (not for AK-100, AKS-74U, Saiga) Length59 mm Diameter21.93 mm Weight85 g

Two Chamber Muzzle Brake – 1/2"-28 UNEF The Clawgear Two Chamber Muzzle Brake is designed for AR15 platforms and features a dual-chamber construction to significantly reduce recoil and improve weapon stability. It enhances precision and control during rapid fire in tactical environments. Manufactured from high-strength steel and finished with a non-reflective hard coating, it withstands thermal and mechanical stress. The closed bottom prevents dust signature when shooting prone, and the closed top reduces gas distraction in the line of sight. NATO A2 compatibility allows for use with B&T QD suppressors such as the Rotex-V or Steyr UMS. This version is compatible with AR15/M16 systems using a 1/2"-28 UNEF barrel thread. It is mounted using the included crush washer for precise alignment. Not compatible with Oberland Arms OA-15. Technical Specifications TypeTwo-chamber muzzle brake MaterialHigh-strength, heat-resistant steel FinishNon-reflective hard coating (black) Mounting MethodCrush washer (included) Thread1/2"-28 UNEF Caliber.223 Rem / 5.56 mm FeaturesClosed bottom and top, B&T QD compatible CompatibilityAR15/M16 with 1/2"-28 UNEF (not for OA-15) Length59 mm Diameter21.93 mm Weight85 g