PWS PUB MOUNT SUPPRESSOR HUB

Description

The PWS BDE PUB Mount is a suppressor hub adapter built for shooters who run HUB-compatible cans across multiple hosts and want a mounting solution that keeps up with that workflow. The core of its design is a 1.375-24 thread pitch—the HUB standard—which means it interfaces directly with the broad ecosystem of modular suppressors built around that specification, letting you move a single suppressor between rifles without rethreading or swapping end caps.

Where the PUB Mount earns its keep is in the tapered interface. Rather than relying on a flat seating surface, the taper self-centers the suppressor on each installation, producing repeatable concentric alignment. Consistent alignment matters because any offset between the bore axis and the suppressor tube reduces baffle clearance on one side—a tapered mount eliminates that variable every time you thread the can on. The connection is also gas-sealed, which keeps fouling from migrating rearward through the attachment point under sustained fire.

Mounting is tool-free, designed around PWS FRC compensators, the Q LLC Cherry Bomb, and Rearden Manufacturing muzzle devices. Once installed to the specified torque of 25–35 ft-lbs, the mount locks the suppressor without additional hardware or wrenches at the range. Made in the USA, the PUB Mount carries PWS’s Valued Owner Warranty—a lifetime, transferable guarantee against manufacturing and design defects that requires no proof of purchase to invoke.

Shooters who need clearance for three-port muzzle devices or extended-length setups should look at the PUB XL variant; those running pistol suppressors on fixed-barrel PCCs should consider the PUB A. This standard PUB Mount is the straightforward choice for two-port muzzle devices paired with any 1.375-24 threaded suppressor.