Description
MPN: KAK-1-2-28-BIG-HOLE-BRAKE
Features:
- Large Single-Port Brake Design: Oversized expansion chamber efficiently redirects gases to deliver excellent recoil reduction in a compact package
- Reduces Muzzle Rise: Two upward-facing compensation ports help keep the muzzle flat for faster, more accurate follow-up shots
- Compact & Lightweight: At just 1.75" long and 2.5 oz, it provides effective recoil control without adding unnecessary weight or length
- Heat-Treated for Durability: Hardened steel construction is built to withstand heavy use and high round counts
- Phosphate Coated Finish: Corrosion-resistant phosphate coating protects against wear and harsh environmental conditions
- Milled Flats for Easy Installation: Integrated wrench flats allow for quick and straightforward installation or removal
- Standard AR-15 Compatibility: Designed for 5.56 NATO / .223 Remington barrels with 1/2x28 threads
- Crush Washer Not Included: Allowing you to use your preferred timing hardware
- Made in the USA: Proudly precision machined by KAK Industry
Specifications:
- Caliber: .223 Rem. / 5.56 NATO
- Material: Steel
- Finish: Phosphate
- Weight: 2.5 oz.
- Length: 1.75"
- Outer Diameter: 0.862"
- Bore Diameter: 0.37"
- Thread: 1/2"-28
Compatibility:
- Any .223/5.56 barrel with 1/2"-28 thread pitch
Includes:
- 1x KAK Industry 5.56 Big Hole Brake
Note: Crush washer is NOT INCLUDED.
Details:
The KAK Industry 5.56 Big Hole Brake keeps things simple. Instead of using multiple chambers or rows of ports, it relies on a large single expansion port to redirect gas and reduce recoil. The result is a compact muzzle brake that delivers effective recoil control without adding unnecessary length to the rifle.
At just 1.75 inches long, it's a good fit for carbines and lightweight builds where keeping the front end compact is part of the goal.
Designed To Reduce Recoil And Muzzle Rise
The oversized primary port does the heavy lifting when it comes to reducing rearward recoil, while two upward-facing vents help counter muzzle climb. Together, they help the rifle track flatter during rapid fire, making follow-up shots feel quicker and more controlled.
It's a straightforward design that focuses on practical performance instead of unnecessary complexity.
Built To Handle Hard Use
The brake is heat treated for added durability and finished with a phosphate coating to help resist corrosion and everyday wear. Like many KAK muzzle devices, it also features milled wrench flats, making installation much easier than smooth-bodied designs.
Every unit is fully precision machined in-house by KAK Industry, maintaining consistent quality from start to finish.
A No-Nonsense Brake For Everyday Carbines
Some muzzle brakes try to do everything. The Big Hole Brake focuses on the basics—reduce recoil, control muzzle rise, and keep the rifle compact.
If you're looking for a simple, durable 5.56 brake with an efficient single-port design, the KAK Industry Big Hole Brake is an excellent choice for general-purpose AR-15 builds.
