The Dead Air Xeno Muzzle Brake is the next evolution in the Xeno Mounting System, offering an omni-directional brake that delivers exceptional performance when shooting unsuppressed. Designed as a standalone muzzle brake, it truly shines when paired with a Xeno Adapter equipped suppressor.

Its shorter length and optimized lock-up positioning mean the Xeno Brake does not sit deep into the blast chamber. This minimizes focused erosion on your baffles, prolonging suppressor life while maximizing sound performance. The design supports future-proof suppressors with smaller blast chambers across the industry.

Constructed from nitrided 4140 steel, the Xeno Brake provides excellent hardness and corrosion resistance. Unlike uncoated 17-4 stainless products, nitrided 4140 won't gall your threads, making cleanup of carbon and copper deposits easier while protecting your investment.

Both the Xeno Brake and Adapter mate together with left-handed threads, eliminating concerns about the adapter unthreading from your silencer when removed. This design also lets you verify your mount is tight during installation on your firearm.