The Yankee Hill Phantom Comp/Brake (brand part number YHM-28-5M2) is a 2.25-inch muzzle brake and compensator built for 5.56mm AR-platform rifles, redesigned from YHM’s popular Phantom flash suppressor body. The 5-port design skips a downward-facing port so it doesn’t kick up dust signature when firing from the prone position, and the 5M2’s smooth No-Snag profile keeps the exterior free of sharp edges that can catch on gear or a holster-mounted rifle case. It threads onto a standard 1/2-28 muzzle and ships with a crush washer for a secure, properly timed installation. Note that this is a brake and compensator, not a flash suppressor; it will not reduce the firearm’s flash signature.

Key Specifications

• Functions as a muzzle brake and compensator, redesigned from the original Phantom flash suppressor body.
• Uses a 5-port design with no downward-facing port, reducing dust signature when firing prone.
• Features a smooth, No-Snag exterior profile on the 5M2 variant.
• Does not reduce the firearm’s flash signature — this is a brake and compensator, not a flash hider.
• Threads onto a standard 1/2 inch-28 tpi muzzle.
• Includes a crush washer for proper installation and timing.
• Measures 2.25 inches overall length.
• Weighs approximately 3 ounces.
• Sized for 5.56mm AR-platform rifles.

Frequently Asked Questions

Will this reduce my rifle’s muzzle flash? No, this product does not reduce the firearm’s flash signature; it’s built as a brake and compensator.

What thread pitch does it use? A standard 1/2 inch-28 tpi muzzle thread, with a crush washer included.

Why no downward-facing port? The 5-port layout skips the bottom port to reduce dust signature when shooting from the prone position.

Buy the Yankee Hill Phantom Comp/Brake – Smooth End, 5.56mm

Tame muzzle rise on your 5.56 build with a proven Phantom-body brake in a snag-free profile. Order it from our Yankee Hill Machine lineup, part of our AR muzzle devices selection, at our Lubbock, Texas gun shop for fast, direct shipping.