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Customer Reviews
Most Recent Reviews great quality / aggressive by richmzee, Verified Owner, June 22, 2025
Be prepared to study up on how to use the timing washers. This challenges you to understand why you invested in the muzzle in the first place. I highly recommend this muzzle to help mitigate concussion and allow for an improves follow up shot with cl...
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Most Recent Reviews This thing works for reducing recoil. by Ricardo Gutierrez, Verified Owner, June 17, 2025
I got this for my daniel defense 12.5 upper. Works like a champ low recoil. H3 buffer on it to help slow the bcg. This thing is loud and big fire balls.
Read All 2 Reviews
Color: Black Projectile Caliber: .30 Caliber Finish: Matte Threads per Inch: 1/2x28 Length: 2.6 inCondition: New

Code: 29F-BMB-1212144-DA101

MPN: DA101

UPC: 810128160384

List: $113.99Save 21%
$89.49

Product Info for Dead Air Silencers Dead Air KeyMount Muzzle Brake

The Dead Air KeyMount Muzzle Brake in .30 cal with 1/2-28 threading provides a seamless solution for attaching KeyMo-equipped suppressors. This precision-engineered muzzle brake minimizes recoil and muzzle rise, delivering a flatter shooting experience with reduced concussion compared to traditional designs. Its sealed taper design prevents carbon lock, ensuring easy suppressor removal. Compatible with a wide range of suppressors, including the Sandman series, Nomad series, Primal, and Sierra 5 (with KeyMo adapter), the KeyMount Muzzle Brake is a versatile and reliable choice for enhancing your firearm's performance.image

WARNING: California`s Proposition 65

Specifications for Dead Air Silencers Dead Air KeyMount Muzzle Brake:

Manufacturer: Dead Air Silencers
Color: Black
Projectile Caliber: .30 Caliber
Finish: Matte
Threads per Inch: 1/2x28
Length: 2.6 in
Condition: New
Fit: Matte

Features of Dead Air Silencers Dead Air KeyMount Muzzle Brake:

  • Muzzle brake with .30 cal 1/2-28 threading
  • Compatible with KeyMo-equipped silencers and KeyMo adapters
  • Works with Sandman series, Nomad series (with KeyMo adapter), Primal, Sierra 5, and Wolverine (with HUB adapter)
  • Reduces recoil and muzzle rise for a flatter shooting experience
  • Sealed taper design prevents carbon lock for easy suppressor removal
  • Precision-engineered for reliable and consistent performance
  • Constructed from 4140 HT alloy steel for durability
  • Black nitride finish for corrosion resistance
  • Pre-drilled hole for pin and weld (select models)

Package Contents:

  • Dead Air Silencers Dead Air KeyMount Muzzle Brake

Dead Air Silencers Dead Air KeyMount Muzzle Brake Orderable Models

List of Orderable Models

Dead Air KeyMount Muzzle Brake .30 cal. 1/2-28, 1212144 , MPN: DA101 , UPC: 810128160384 , Code: 29F-BMB-1212144-DA101

Dead Air Silencers Dead Air KeyMount Muzzle Brake Unavailable & Discontinued Models

List of Unorderable Models

USED, Dead Air KeyMount Muzzle Brake .30 cal. 1/2-28, 1212144 , MPN: DA101-EDEMO , Code: 29F-BMB-1212144-DA101-EDEMO-US-C
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