Dead Air KeyMo Muzzle Brake .46 Cal 5/8-32
Dead Air's KeyMo Muzzle Brake for .46 caliber delivers efficient gas distribution and superior recoil control. Built from 4140 chromium-molybdenum steel with black nitride finish, it's compatible with KeyMo-equipped suppressors for quick, secure mounting without shims.
Your Gateway to Suppressed Shooting
The Dead Air KeyMo Muzzle Brake represents a thoughtful approach to the modern rifle. It serves dual purposes: as a standalone muzzle brake offering excellent recoil management, and as the foundation for rapid suppressor attachment when you're ready to embrace quieter shooting.
Superior Design and Construction
This brake is machined from 4140 HT chromium-molybdenum steel and finished with a durable black nitride coating. The result is a component that resists corrosion while maintaining the strength necessary to handle the pressures generated by .46 caliber and similar cartridges.
KeyMo Compatibility
The innovative KeyMo mounting system eliminates the frustration of shim stacking and carbon locking. When you attach a KeyMo-equipped suppressor—such as Dead Air's Sandman Series—the connection is secure, repeatable, and easy to remove. No tools required.
Performance Benefits
- Flatter Shooting: Reduced muzzle rise compared to traditional brakes
- Lower Concussion: Efficient gas direction minimizes blast signature
- Suppressor Ready: Quick transition to suppressed fire when desired
- Durable Construction: Built to withstand repeated use and cleaning
The Practical Choice
Whether you're maximizing rifle control today or planning for suppressed shooting tomorrow, the KeyMo Muzzle Brake bridges both worlds with reliability and precision.
Features
- designed for .46 caliber firearms (up to .458)
- compatible with keymo-equipped silencers
- works with sandman series, nomad series (with keymo adapter), primal, sierra 5, and wolverine (with hub adapter)
- muzzle-seating design eliminates the need for shims
- efficient gas and pressure distribution for superior performance
- prevents carbon locking for easy suppressor removal
- constructed from 4140 ht chromium-molybdenum heat-treated steel
- black nitride finish for enhanced corrosion resistance
- overall length: 2.58 inches
- provides durability and long-lasting service life for suppressors
- key mo
- 46 caliber
- black nitride
- 5/8x32 thread pitch
- .45 caliber rifle muzzle brake
