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Dead Air KeyMo Brake

Only %1 left
As low as $89.00
The Dead Air KeyMo Muzzle Brake lets you quickly attach KeyMo-equipped suppressors while reducing recoil and concussion.
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Description and Specs

The Dead Air KeyMo Muzzle Brake is designed as a gateway to silence, allowing shooters to quickly attach Sandman Series or other KeyMo-equipped suppressors to their rifles. Even when used without a suppressor, it functions as a high-performance muzzle brake, delivering a flatter shooting experience with minimal concussion compared to traditional designs.

Its sealed taper design sits forward of the KeyMo locking channels, ensuring the suppressor can be removed easily without carbon-locking onto the mount. Models DA101 and DA102 include a pre-drilled hole for pin and weld at the 6 o’clock position, while DA103, DA104, and DA106 lack the pin/weld hole and the three port holes on the top wrench flat. Built for reliability and compatibility, the KeyMo Muzzle Brake enhances both control and convenience for suppressed and unsuppressed shooting.

Brand
Dead Air
length
2.70"
Thread Pitch
1/2x28, 5/8x24, & 3/4x24
Weight
1/2x28: 4.42 oz.; 5/8x24: 3.90 oz. 3/4x24: 4.10 oz.
Bore size
1/2x28: .30 caliber, 5/8x24: .30 caliber, 3/4x24: .338 caliber
Material
4140 HT Alloy Steel
Finish
Black Nitride
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    The Dead Air Sandman X celebrates a decade of Sandman innovation with a rugged, full-auto-rated design. Built with Haynes® 282 and available in KeyMo or Xeno mounting systems, it offers exceptional durability, sound suppression, and quick attachment for professionals and enthusiasts alike.

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