California Proposition 65 Warning
This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.
Dead Air Armament
KeyMo
$249.00
$199.00
Sale Price
Available
Dead Air Armament Key-Mo, Omega to Dead Air Muzzle Device DA428
Key Details
Brand
Dead Air Armament
Manufacturer Part Number
DA428
UPC
810128160193
SKU
DAADA428
Current Stock
401 available
Quantity Updated
Apr 23, 2026 11:15 AM
Already have an account from an in-store purchase? Log in to use that profile for checkout and future orders.
Continue Shopping
Purchase Requirements
- Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description
If you're one of the many owners of a SilencerCo(R) Omega and have ever longed for a simpler and more reliable mount, your salvation is here. The Key-Mo(TM) also gives your SilencerCo Omega a much-needed upgrade. Simply unscrew your existing mount, and thread the Key-Mo on. Your silencer is now compatible with the Dead Air Key Brake and Flash Hider - giving you the best mounting system in the industry.
Features
- 4.5 oz. weight
- Fits SilencerCo Omega
- HUB (1.375x24) Suppressor Compatible
Specifications
UPC:
810128160193
Manufacturer:
Dead Air Armament
Manufacturer Part #:
DA428
Model:
KeyMo
Type:
Mount
