Dead Air Keymount Flash Hider - 1/2x28 Threads - Precision Muzzle Device

The Dead Air Keymount Flash Hider in 1/2x28 threads is a precision muzzle device engineered for shooters running Dead Air's Sandman suppressor series. If you're serious about suppressed shooting—whether hunting, tactical training, or precision rifle work—this flash hider solves a real problem: the mechanical noise signature that occurs when a traditional flash hider interacts with a suppressor. Dead Air's patent-pending design uses mass-shifted, equal-length tines to eliminate that telltale "ping," giving you a cleaner, more refined suppressed shot. It's the result of Direct Action feedback from the community—shooters asked for it, and Dead Air built it.

Built tough and designed to last, this muzzle device weighs in at approximately 3.6 to 4.0 ounces and measures 2.7 inches in length. The 1/2x28 thread pattern is standard on most 5.56 and .223 rifles, making it a straightforward swap on modern sporting rifles, AR-15 variants, and precision carbines. The Keymount system ensures reliable, repeatable interface with your suppressor, so you can trust the zero and performance run after run.

Whether you're suppressing a hunting rifle for reduced signature and hearing safety, or running a precision rifle system at the range, this flash hider pairs seamlessly with the Sandman line and brings the same quality engineering Dead Air is known for. Backed by a lifetime warranty, it's a solid investment in your suppressor ecosystem.

Key Features

• Patent-pending equal-length tine design eliminates "ping" noise when paired with Dead Air Sandman suppressors
• Precision muzzle device engineered for suppressed shooting applications
• 1/2x28 thread pattern for universal compatibility with standard 5.56/.223 platforms
• Lightweight design at 3.6–4.0 ounces
• Compact 2.7-inch length minimizes overall system footprint
• Keymount interface for reliable suppressor attachment
• Lifetime warranty

Specifications

Frequently Asked Questions

What rifles and calibers does the 1/2x28 Keymount Flash Hider fit?

The 1/2x28 thread pattern is standard on most 5.56 NATO and .223 Remington rifles and carbines, including modern AR-15 platforms and similar sporting rifles. Confirm your rifle's muzzle threads before ordering.

Will this flash hider work with suppressors other than Dead Air Sandman?

This device is designed specifically as a Keymount interface for Dead Air Sandman suppressors. Compatibility with other suppressors depends on their mounting system—consult the suppressor manual or Dead Air for cross-compatibility questions.

What makes this flash hider different from standard designs?

The patent-pending design features mass-shifted, equal-length tines that eliminate the mechanical "ping" noise that typically occurs when a flash hider interfaces with a suppressor. This results in a quieter, more refined suppressed shot signature.

Is this flash hider permanent or temporary on my barrel?

The product details provided do not specify whether this is a permanent-install or quick-detach design. Contact Bosque Outdoors or Dead Air directly for clarification on installation method.