Dead Air DA306 KeyMo Flash Hider | 1/2-28 | 2.70″ OAL

The Dead Air DA306 KeyMo flash hider is a muzzle accessory designed for KeyMo-equipped platforms and rifles that accept 1/2-28 threads. Constructed from heat-treated alloy steel with a Black Nitride finish, it combines corrosion resistance with service durability. It is compatible with Dead Air Sandman-series suppressors and other KeyMo/KeyMicro-equipped devices for straightforward mounting.

Typical applications include range/recreational shooting and competition use where a suppressor-ready muzzle device and reliable mounting interface are required.

Product Specifications

• The manufacturer is Dead Air Armament LLC.
• The model is DA306 KeyMo.
• The manufacturer’s part number is DA306.
• The finish is Black Nitride.
• The material is 4140 HT Alloy Steel.
• The thread pattern is 1/2-28.
• The NFA thread pattern is 1/2×28.
• The overall length is 2.70″.
• The product is listed for .22 Caliber.
• Compatible with the Dead Air Sandman Series and other KeyMo-equipped suppressors.
• Also compatible with the KeyMicro-equipped Wolfman.
• It fits SCAR 16 rifles.
• The weight is listed as 0.30000000000000004.
• The UPC is 810128160483.

Built from heat-treated 4140 alloy steel and finished in Black Nitride, the DA306 KeyMo flash hider is intended for shooters who need a robust KeyMo mounting interface without sacrificing durability. Its mass-shifted tine design minimizes unwanted harmonics associated with some muzzle devices while preserving alignment for quick attachment of compatible suppressors. Consider the DA306 when assembling a suppressor-capable SCAR 16 or any platform that requires a reliable KeyMo muzzle solution for range and competition contexts.