Yankee Hill sRx Q.D. Muzzle Brake 9mm 1/2-28 Long Black Phosphate Steel

The Yankee Hill sRx Q.D. Muzzle Brake is a steel muzzle device for 9mm Luger firearms, designed to mount a suppressor quickly using the sRx system. It is intended for shooters who want a low-profile suppressor setup with a fast-attach interface.

This model has a 1/2"-28 threaded pitch and an overall length of 2.3 inches. It has a black phosphate and black oxide finish. It includes an internal taper seal in front of the threads that locks the suppressor on and forms a tight seal to contain gases, which helps keep gases and debris from building up on the threads.

The muzzle brake must be paired with the Yankee Hill sRx Adapter (YHM-4400), sold separately, which attaches to the industry standard 1-3/8" x 24 threads. A 5/8" x 24 variation is also offered.

• Caliber: 9mm Luger
• Thread Pitch: 1/2"-28 tpi
• Overall Length: 2.3"
• Material: Steel
• Finish: Black Oxide, Phosphate
• Color: Black
• Fits: Yankee Hill sRx Adapter (YHM-4400)