The Yankee Hill 5M2QD is a quick-detach muzzle brake purpose-built for 5.56x45mm NATO AR-platform rifles. This is a no-nonsense device engineered to control recoil and blast while staying low-profile during prone shooting—the five-port design deliberately eliminates downward-facing ports so you won't kick up a dust signature that gives away your position on the ground. If you're running a suppressor-ready AR and want flexibility in your muzzle device setup, the QD mount makes swaps fast and fieldstrip-friendly.

Yankee Hill redesigned this brake from the ground up with a cleaner profile that's easier to maintain. The smooth surfaces reduce fouling traps, and the improved QD mounting surface locks in tighter and faster than earlier generations. All of this comes in hardened black steel—tough enough for duty use, hunting, or hard competition rounds downrange.

Threaded 1/2"-28 TPI (the standard for 5.56 on most AR barrels), with a 2.50" overall length, it integrates smoothly into your rifle's geometry without excessive overhang. Whether you're running it as a standalone brake or as a launch platform for a suppressor, the 5M2QD is a solid middle-ground option that doesn't compromise precision or handling.

The Yankee Hill 5M2QD is a quick-detach muzzle brake purpose-built for 5.56x45mm NATO AR-platform rifles. This is a no-nonsense device engineered to control recoil and blast while staying low-profile during prone shooting—the five-port design deliberately eliminates downward-facing ports so you won't kick up a dust signature that gives away your position on the ground. If you're running a suppressor-ready AR and want flexibility in your muzzle device setup, the QD mount makes swaps fast and fieldstrip-friendly.

Yankee Hill redesigned this brake from the ground up with a cleaner profile that's easier to maintain. The smooth surfaces reduce fouling traps, and the improved QD mounting surface locks in tighter and faster than earlier generations. All of this comes in hardened black steel—tough enough for duty use, hunting, or hard competition rounds downrange.

Threaded 1/2"-28 TPI (the standard for 5.56 on most AR barrels), with a 2.50" overall length, it integrates smoothly into your rifle's geometry without excessive overhang. Whether you're running it as a standalone brake or as a launch platform for a suppressor, the 5M2QD is a solid middle-ground option that doesn't compromise precision or handling.