The Dead Air KeyMo Micro Brake in 5/8x24 thread is a compact, lightweight muzzle brake engineered for shooters who want effective recoil management without added length or weight. Built on Dead Air Armament's proven KeyMo technology, this micro brake delivers the brand's reputation for precision engineering in a minimalist package. Whether you're running a short-barreled rifle, a precision build, or a platform where every inch counts, the Micro Brake pairs aggressive recoil reduction with the modularity that made Dead Air's system industry standard.

The single-port design keeps things simple and effective. At just over 2 inches long and under 3.5 ounces, it won't bloat your overall length or throw off balance. The 5/8x24 thread fits a wide range of modern rifle calibers—from .223 Rem to larger magnum rounds—making it a versatile choice for hunters, competition shooters, and precision rifle builders. Like all KeyMo devices, it's built from 4140 heat-treated alloy steel with a durable black nitride finish that resists corrosion and looks professional on any build.

The Micro Brake works standalone as a no-frills recoil solution, but its real power comes when paired with Dead Air's KeyMicro Adapter. Together they form a rock-solid quick-detach mounting platform—the same rock-solid interface that defines the KeyMo ecosystem. The brake is also compatible with standard KeyMo adapters, giving you flexibility as your arsenal evolves. Built to be pinned and welded or used as a direct-thread device, the Micro Brake is ready to integrate into your current setup or next build.

The Dead Air KeyMo Micro Brake in 5/8x24 thread is a compact, lightweight muzzle brake engineered for shooters who want effective recoil management without added length or weight. Built on Dead Air Armament's proven KeyMo technology, this micro brake delivers the brand's reputation for precision engineering in a minimalist package. Whether you're running a short-barreled rifle, a precision build, or a platform where every inch counts, the Micro Brake pairs aggressive recoil reduction with the modularity that made Dead Air's system industry standard.

The single-port design keeps things simple and effective. At just over 2 inches long and under 3.5 ounces, it won't bloat your overall length or throw off balance. The 5/8x24 thread fits a wide range of modern rifle calibers—from .223 Rem to larger magnum rounds—making it a versatile choice for hunters, competition shooters, and precision rifle builders. Like all KeyMo devices, it's built from 4140 heat-treated alloy steel with a durable black nitride finish that resists corrosion and looks professional on any build.

The Micro Brake works standalone as a no-frills recoil solution, but its real power comes when paired with Dead Air's KeyMicro Adapter. Together they form a rock-solid quick-detach mounting platform—the same rock-solid interface that defines the KeyMo ecosystem. The brake is also compatible with standard KeyMo adapters, giving you flexibility as your arsenal evolves. Built to be pinned and welded or used as a direct-thread device, the Micro Brake is ready to integrate into your current setup or next build.