Description

The Dead Air DA311 KeyMo Flash Hider provides a compact, durable muzzle device engineered for .22 caliber platforms and KeyMo-compatible suppressor systems. The design uses mass-shifted equal-length tines to reduce audible “ping” while maintaining consistent external dimensions for reliable mounting. Finished in black nitride and machined from heat-treated 4140 alloy steel, the DA311 balances corrosion resistance with long-term durability.

Key Specifications

• The unit is threaded with M13x1LH threads to match Steyr AUG spec hosts and KeyMo mounts for direct compatibility.
• Machined from 4140 HT alloy steel to provide high strength and wear resistance under repeated use.
• Completed in a black nitride finish to increase surface hardness and improve corrosion resistance without adding bulk.
• Designed for .22 caliber platforms to ensure proper gas flow and muzzle signature management for the intended bore size.
• Measures 2.70 inches overall length, keeping the muzzle profile compact for short-barreled rifle and carbine setups.
• Includes a pre-drilled pin and weld hole at the 6 o’clock position to facilitate permanent attachment when required by the host build.
• Features mass-shifted equal-length tines to minimize the characteristic “ping” and preserve consistent external geometry for suppressor mounting.
• Compatible with KeyMo-equipped Sandman series and KeyMicro-equipped Wolfman suppressors to allow quick attachment and removal without carbon-locking.

For hunters, range shooters, and professionals seeking a dependable muzzle device, the Dead Air DA311 KeyMo Flash Hider is a compact, serviceable upgrade that emphasizes durability and consistent suppressor interface. Its robust materials and KeyMo compatibility make it a practical choice for users prioritizing reliable mounting and longevity.

This is an AI generated description and sometimes AI gets it wrong. Please use due diligence and common sense. If something seems off, it may very well be.