Dead Air KeyMo Flash Hider (1/2-28, DA301)
Three-prong flash hider for 1/2-28 .223/5.56 barrels with a Dead Air KeyMo suppressor interface.
- Price
- $84
- Brand
- Dead Air
- Category
- Muzzle Devices
Features
- •1/2-28 thread
- •.22-caliber bore
- •KeyMo QD interface
- •2.70 in length
- •4140 steel, black nitride
Capability Boosts
Recommended For
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Overview
The DA301 combines a three-prong flash hider with the Dead Air KeyMo suppressor mount. Its .22-caliber bore and 1/2-28 thread suit .223/5.56 barrels. The equal-length tines use different mass to reduce ringing, while the 4140 steel body has a black nitride finish.
A suppressor with a native KeyMo mount attaches to this interface. A HUB suppressor needs the separate DA428 KeyMo HUB adapter. This is the standard DA301; the SCAR 16 uses the separate DA306 variant.
Key Features
- Three-prong flash hider with mass-shifted, equal-length tines
- Standard 1/2-28 barrel thread
- .22-caliber bore for .223/5.56 hosts
- Dead Air KeyMo suppressor attachment interface
- 4140 heat-treated alloy steel
- Black nitride finish
- 2.70-inch overall length
Pros
- +Flash hider and KeyMo mount in one device
- +Mass-shifted tines reduce ringing
- +Heat-treated steel construction
Cons
- −HUB suppressors need a separate KeyMo adapter
- −.22-caliber bore excludes .30-caliber hosts
Detailed Specifications
- threadPitch
- 1/2-28
- boreDiameter
- .22 caliber
- Material
- 4140 heat-treated alloy steel
- Finish
- Black nitride
- Length
- 2.70 in
- mountCompatibility
- Dead Air KeyMo
- sku
- DA301
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Build Your Custom Configuration
Add the Dead Air KeyMo Flash Hider (1/2-28, DA301) to your build and see how it enhances your platform.