The Yankee Hill Machine Phantom Comp/Flash Hider (brand part number YHM805C2) is a 5-port muzzle device built for 1/2×36 threaded barrels. It’s rated for 6.8mm SPC, 7.62x39mm, and 9mm cartridges, giving it flexibility across several common AR-pattern chamberings. The 5-port design vents gas to help tame muzzle rise, and the aggressive front-end profile gives it a distinct look. A crush washer ships with it.

Key Specifications

• Multi-Caliber Compatible covers 6.8mm SPC, 7.62x39mm, and 9mm.
• 1/2×36 Thread Pattern.
• 5-Port Design vents gas to help reduce muzzle rise.
• Aggressive Front-End Profile.
• Crush Washer Included.

Frequently Asked Questions

What calibers does this fit? 6.8mm SPC, 7.62x39mm, and 9mm, on 1/2×36 threaded barrels.

Is a crush washer included? Yes.

Buy the Yankee Hill Machine Phantom Comp/Flash Hider

Tame muzzle rise on your multi-caliber build with a Yankee Hill Machine Phantom Comp/Flash Hider from our AR muzzle devices selection. Order online and we will ship it straight from our Lubbock, Texas gun shop.