Armaspec ARM2963-BLK Micro Muzzle Brake Catacomb Black QPQ Nitride 5/8"x24 Threads 30 Cal

The Armaspec Catacomb is engineered with compatibility for the Atlas/Plan B suppressor interface, utilizing a precision taper and external threading for secure attachment. This minimalist mounting approach ensures consistent alignment and retention without relying on bulky locking mechanisms or moving parts that could fail. By eliminating unnecessary weight and complexity.