Rugged Universal Direct-Thread Mount - 1.375A-24 HUB to Host Thread Adapter The Rugged Universal Direct-Thread Mount converts Alaskan360 and other suppressors with an industry-standard 1.375A-24 threaded body into a direct-thread can that threads straight to the host muzzle. Available in five common muzzle thread pitches, the mount makes it simple to swap a single HUB-pattern suppressor between multiple firearms without adding extra hub hardware, preserving a low-profile stack and repeatable alignment. Designed for straightforward serviceability, the Universal Direct-Thread Mount threads into the suppressor body and then onto the barrel to create a secure, repeatable mating surface suited to range and field use. The configuration lets shooters install a universally threaded suppressor quickly and move it between hosts with minimal tools and fuss. Verify correct thread pitch for the host muzzle and visually confirm baffle alignment after installation before firing.