Muzzle DevicesValue Tier
Dead Air
Dead Air KeyMicro Brake 9mm (1/2-28)
Short single-port 1/2-28 9mm brake that presents Dead Air's KeyMicro lockup to a KeyMicro or KeyMo adapter.
Quick Specs
- Price
- $89
- Weight
- 3.4 oz
- Brand
- Dead Air
- Category
- muzzle-device
Features
- •KeyMicro mounting interface
- •9mm cal through bore, 1/2-28 barrel thread
- •2.063 in overall length
- •4140 HT alloy steel, black nitride
- •3.41 oz
- •Shim kit included for timing
- •Also compatible with the KeyMo Adapter
- •DA109
Capability Boosts
Suppression+1
Modularity+1
Recommended For
Duty/Patrol
duty
Competition
Outdoor Defense
suppressed shooting
suppressed use
+2 more
Compatibility Tags
family: pccfamily: handgunfamily: ar-patterncaliber: 9mmcaliber: 300blkthread: 1/2x28suppressor-mount: dead-air-keymicrosuppressor-mount: dead-air-keymo
Compatible Platforms
+396 more
Pairs Well With
Top matches
Extar USA
Extar EP9
2 shared compatibility tags
Good
Custom
Custom AR-15 (Build From Scratch)
1 shared compatibility tags
Good
Ruger
Ruger American Rifle Gen II Ranch (.350 Legend)
1 shared compatibility tags
Good
Ruger
Ruger American Rifle Gen II Ranch (.300 BLK)
1 shared compatibility tags
Good
Palmetto State Armory
PSA PA-15 16" Carbine
1 shared compatibility tags
Good
Smith & Wesson
Smith & Wesson M&P15 Sport III
1 shared compatibility tags
Good
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Guides
Build Your Custom Configuration
Add the Dead Air KeyMicro Brake 9mm (1/2-28) to your build and see how it enhances your platform.