For users who desire a muzzle brake instead of a flash hider, YHM now offers this Q.D. Mount muzzle brake. Sound suppressors naturally work as a muzzle brake, this Q.D. mount will decrease recoil of your host firearm even more.
Muzzle device length is 2.418”. Length added to barrel is 1.793” (on barrels with 0.6” threads).

Our 3 Chamber design has no downward facing ports which helps eliminate dust signature when shooting in the prone position as well as acting as a compensator. Our Redesign of the YHM-5M2-QD has a smooth sleek look which eases cleaning.  The redesign also features an improved mounting service which makes attachment quicker, and easier.

Length: 2.5

The YHM-5M2-Q.D is threaded 1/2×28

Shim Kit is included in the price (SHIM-3102-SET)
SHIM-3102-SET contains the following shims:

• 2x 0.002″
• 3x 0.005″
• 1x 0.020″

The devices should be torqued to between 20 and 30 Ft-lbs.