Wilson Combat TRATFH Accu-Tac Flash Hider - Black Matte Melonite 4140 Steel, 1/2"-28 TPI Threads, 1.99" OAL, .865" Diameter for 223 Rem/5.56 NATO AR-Platform

The Wilson Combat TRATFH Accu-Tac Flash Hider is a three-prong muzzle device built for AR-platform rifles chambered in .223 Remington or 5.56 NATO. If you run a modern tactical build, precision rifle, or hunting AR and want to cut down the visible muzzle flash signature without compromising accuracy, this is a serious option. Wilson Combat engineered this hider with external accurizing flutes that work to stabilize gas flow and improve muzzle harmonics—the idea being cleaner operation and reduced blast signature downrange.

Construction matters in a component that sits at the muzzle: this one is machined from 4140 steel bar stock and heat-hardened to resist erosion from repeated firing. The Melonite finish is a case-hardening process that leaves a durable matte black surface, ready to blend with standard barrel finishes and resist corrosion. The threads are 1/2"-28 TPI, standard for most modern AR barrels in these calibers.

At 1.99 inches long with a .865" diameter, it's compact enough not to throw off the balance of your rifle or add unnecessary weight. Whether you're building a precision carbine, setting up a defensive rifle, or just tired of the flash signature giving away your position at the range, Wilson Combat's approach here combines practical flash reduction with the kind of attention to detail—hardening, fluting, fit—that carries their reputation in the custom 1911 and AR world.

Key Features

• Three-prong design effectively reduces muzzle flash and blast signature
• External accurizing flutes improve muzzle harmonics and gas flow stability
• Hardened 4140 steel construction resists blast erosion
• Durable matte black Melonite finish for corrosion resistance and clean appearance
• Precision machined for tight, reliable fit

Specifications

Frequently Asked Questions

Will this flash hider work on my AR-15 or 5.56 rifle?

Yes—as long as your barrel is threaded 1/2"-28 TPI, which is the standard for .223 Remington and 5.56 NATO AR-platform rifles. Check your barrel spec or have a gunsmith verify the thread size before purchasing.

What's the difference between this and a standard A2 birdcage?

This three-prong design with external accurizing flutes is engineered to reduce visible muzzle flash and blast signature more effectively than traditional designs, while the flutes help stabilize muzzle harmonics for more consistent accuracy. It's a more refined approach if flash reduction is a priority for you.

Is it compatible with suppressors or quick-detach muzzle devices?

This is a permanently installed flash hider. If you're planning to use a suppressor or quick-detach system, confirm compatibility with your specific setup or consider a different mounting solution.

How durable is the Melonite finish?

Melonite is a proven case-hardening process that creates a hard, corrosion-resistant surface. Combined with the heat-hardened 4140 steel substrate, it's designed to stand up to repeated firing and the harsh conditions muzzle devices endure.