Big Hoss Machine Plan B-Compatible Double Port Brake – Black Nitride – 14×1 LH
The Big Hoss Machine Plan B-Compatible Double Port Brake is built for shooters who want effective recoil control, durable construction, and compatibility with the Plan B mount ecosystem in a compact muzzle device. This version uses 14×1 left-hand threads and is made from H900 heat-treated 17-4 stainless steel with a salt-bath nitride finish for strong corrosion resistance and long-term durability. Its double-port design helps manage recoil while maintaining a streamlined profile for rifles using the Plan B-compatible outer thread pattern.
Features
- Double-port brake design
- Compatible with the Plan B mount ecosystem
- 14×1 LH thread pattern
- H900 heat-treated 17-4 stainless steel construction
- Salt bath nitride finish
- Built for hard-use durability and recoil control
Specifications
- Material: 17-4 stainless steel
- Heat Treatment: H900
- Coating: Salt bath nitride
- Overall Length: 1.92 in.
- Length Past Taper Seal: 1.0 in.
- Inner Thread: 14x1mm LH
- Mount Type: Face and shoulder mount
- Bore: 0.375 in.
- Outer Threads: 0.90 x 24 TPI





