The Troy Industries Medieval Muzzle Brake (brand part number SBRA-MED-05BT-00) is a 1/2×28-threaded compensator built for 5.56 NATO/.223 Remington AR-15 barrels that need real recoil control during fast strings of fire. Troy Industries gave the Medieval an aggressive set of diamond-shaped teeth around the crown, a design pulled straight from close-quarters combat applications where the brake occasionally has to double as an improvised tool. Beyond the tactical looks, the port geometry is tuned to redirect propellant gas and keep the muzzle from climbing between shots, which matters most on a carbine running a short barrel and a light overall build. It threads on with a standard 1/2×28 pattern, so it drops onto the vast majority of 5.56 AR-15 uppers without an adapter.

Key Specifications

• Chambered for .223 Remington/5.56 NATO barrels, matching the standard AR-15 platform bore diameter.
• Uses a standard 1/2×28 thread pattern, fitting the overwhelming majority of 5.56 AR-15 barrels without an adapter.
• The diamond-shaped tooth crown is styled for close-quarters use and doubles as a rugged, snag-resistant muzzle profile.
• Port geometry is tuned to redirect gas and control muzzle rise during rapid strings of fire.
• The Medieval tooth-crown design carries over Troy’s Close Quarter Battle-oriented muzzle device line.

Frequently Asked Questions

What barrels does the Medieval Muzzle Brake fit? Any 5.56 NATO/.223 Remington AR-15 barrel with a standard 1/2×28 thread pitch.

Does it reduce felt recoil or just muzzle rise? It’s built primarily to control muzzle climb during rapid strings of fire, which in turn makes fast, accurate follow-up shots easier.

Is the toothed crown just cosmetic? No, it’s a functional close-quarters design element, though it does give the brake a distinctly aggressive profile compared to a plain slotted brake.

Buy the Troy Industries Medieval Muzzle Brake 5.56/.223

Add the Troy Industries Medieval Muzzle Brake to your 5.56 build and get real muzzle control with an aggressive edge. Order it from our Lubbock, Texas gun shop for fast, insured shipping and drop it onto your favorite AR-15 muzzle device setup in minutes.