HUXWRX 3-Lug Muzzle Device Features The HUXWRX 3-Lug Muzzle Device is built to provide a secure mounting interface for suppressors designed around the 3-lug attachment standard common on 9mm pistol caliber carbines and SMG-pattern hosts. Its M13.5x1 left-hand thread pattern matches the mounting geometry suppressor makers rely on for repeatable consistent lockup. A Black finish keeps the device low-profile and matched to most factory barrel finishes. Because it is purpose-built as a silencer accessory it is designed to work specifically with 3-lug compatible suppressor systems rather than as a general-purpose muzzle brake. Shooters running a suppressor host that uses the 3-lug mounting system benefit from a muzzle device engineered to HUXWRX s own tolerances for a tight repeatable fit. Reliable lockup matters for suppressed shooting where a loose or improperly fitted mount can affect point of impact or create unwanted noise leakage at the joint. This device is a compact purpose-specific accessory rather than a bulky add-on keeping the overall muzzle profile manageable. For shooters building or maintaining a 3-lug suppressor setup on a 9mm host the HUXWRX 3-Lug Muzzle Device is a dedicated properly threaded solution. HUXWRX 3-Lug Muzzle Device Specifications Manufacturer: HUXWRX Model: 3-Lug Muzzle Device Type: Accessory-Silencer Accessories Color: Black Thread Pattern: 13.5x1mm LH Caliber: 9mm Available At: GrabAGun