Description
Griffin Armament’s Dual-Lok Mini Brake is a compact, quick-detach compatible muzzle device engineered for 6.5mm applications. It serves as the Dual-Lok mounting interface and a minimalist brake, helping control muzzle climb and contributing to reduced felt recoil when used with a suppressor. The unit is constructed from 17-4 PH stainless steel and finished with QPQ nitriding for increased surface hardness and wear resistance. The design integrates a wear-resistant sacrificial baffle and precision machined features to provide a secure, low point-of-impact shift suppressor mount.
Key Specifications
- Designed for 6.5mm applications as specified by the manufacturer.
- The thread pattern is 5/8×24.
- Constructed from 17-4 PH stainless steel.
- Finished with QPQ nitriding for enhanced surface hardness and wear resistance.
- The overall length is 1.42 inches.
- Provides 120 effective locking positions through the Dual-Lok system.
- Features 60 machined mounting grooves on the muzzle device for engagement.
- Includes a wear-resistant sacrificial baffle to extend suppressor service life.
- A shim set is included for timing and alignment.
- Equipped with 3/4-inch wrench flats for installation and removal.
With its compact profile, robust materials, and high-density locking positions, the Dual-Lok Mini Brake is a practical choice for shooters building or maintaining suppressor-equipped 6.5mm systems that require a secure, low-POI-shift mount and a minimalist footprint.





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