Dead Air KeyMo GOV Flash Hider

The Dead Air KeyMo GOV Flash Hider is built for shooters who need a mounting system that stays locked in under real use. Precision machining ensures repeatable suppressor alignment, giving you consistent performance and confidence every time you mount your suppressor.

At the core of the system is Dead Air’s GOV mounting design, built around secure, repeatable lockup with true quick-detach functionality. With just a half to two-thirds turn, the system locks into place and stays there. When paired with the KeyMo GOV HUB Adapter, the added secondary retention feature provides another level of assurance beyond traditional QD systems.

Constructed from nitride-coated 17-4 stainless steel, the KeyMo GOV Flash Hider is built to handle aggressive firing schedules, high heat, and demanding environments. The finish adds resistance to corrosion and wear, helping extend the service life of your setup.

Designed as part of a complete system, this flash hider supports consistent performance across hard-use rifles where reliability is not optional. When your setup needs to hold under pressure, the KeyMo GOV system is built to deliver.

Part Numbers and caliber compatibility:

• DA301GOV - 1/2x28 - 6mm
• DA302GOV - 5/8x24 - .30 Cal