Dead Air KeyMount Flash Hider .30 Cal M15x1

The Dead Air KeyMount Flash Hider is a suppressor-compatible muzzle device engineered for .30 caliber platforms. Its distinctive mass-shifted, equal-length tines eliminate the “ping” commonly associated with some flash hiders, and the design helps avoid carbon locking for reliable suppressor removal. Constructed from 4140 HT alloy steel with a Black Nitride finish, the KeyMount provides a durable, corrosion-resistant interface for KeyMo and KeyMicro-equipped suppressors.

Key Specifications

• The model is KeyMo.
• Configured for .30 caliber applications.
• The thread pattern is M15x1.
• The finish is Black Nitride.
• The material is 4140 HT alloy steel.
• The listed weight is 0.25 (manufacturer did not specify units).
• Compatible with Sandman Series and other KeyMo-equipped suppressors as well as KeyMicro-equipped Wolfman adapters.
• The design features mass-shifted equal-length tines to prevent the ping associated with some flash hiders.
• Includes a pre-drilled pin-and-weld hole for additional mounting options.

Reliable, durable, and purpose-built for suppressor mounting, the Dead Air KeyMount Flash Hider brings practical engineering to your muzzle device setup. Its robust 4140 HT construction and Black Nitride finish deliver longevity and corrosion resistance, while the KeyMo/KeyMicro compatibility and anti-ping design make it a straightforward choice for shooters who value dependable suppressor interfaces and clean mechanical function.