Primary Weapons Systems BDE PUB-A Features The Primary Weapons Systems BDE PUB-A is an Alpha-threaded suppressor mount adapter engineered for quick and concentric attachment of 1.125x28 Alpha-compatible suppressors to PWS FRC compensators Q Cherry Bomb and Rearden Manufacturing muzzle devices without the need for tools or additional hardware. The PUB-A s Alpha thread pattern covers suppressors utilizing the 1.125x28 interface including popular compact models designed around this thread specification extending the PUB mount ecosystem to Alpha-threaded hosts that the standard 1.375x24 HUB PUB does not cover. Shooters who run a single Alpha-threaded suppressor across multiple host firearms benefit directly from the no-tools design allowing fast suppressor swaps between hosts without compromising concentricity or requiring re-zeroing. The black Cerakote Alpha thread suppressor mount is finished in Cerakote for superior corrosion resistance and a durable low-glare black appearance that holds up to the heat cycles and hard use generated by repeated suppressor attachment and sustained fire. Direct interface with PWS FRC compensators ensures the tightest possible fitment and concentricity on PWS host rifles while compatibility with Q Cherry Bomb and Rearden muzzle devices extends versatility across the most popular suppressor-ready muzzle device ecosystem. The PUB-A joins the standard PUB and PUB-XL in the PWS BDE mount lineup giving shooters a matched mount option for HUB Alpha and oversized muzzle device configurations. Primary Weapons Systems BDE PUB-A Specifications Manufacturer: Primary Weapons Systems Model: BDE PUB-A Mount Thread: 1.125x28 (Alpha) Finish: Cerakote Black Compatible Suppressors: Alpha-Threaded Suppressors Compatible Muzzle Devices: PWS FRC Compensators Q Cherry Bomb Rearden Muzzle Devices Tools Required: No