BDE PUB-A HUB-Compatible Suppressor Mount 1.125-28" Thrd BLK

The Primary Weapons Systems PUB-A suppressor mount provides a reliable, tool-free mounting solution for pistol-caliber carbines and fixed-barrel firearms. This adapter accepts ALPHA-compatible pistol suppressors featuring 1.125-28 threading, including popular models like the BDE 9 and BDE 45. The precision tapered interface ensures repeatable, concentric alignment without the need for a suppressor booster, delivering a secure gas-sealed connection. Constructed from stainless steel with a nitride finish, this mount measures 0.730 inches in length with a 1.190-inch height and width. Installation requires simple threading with a maximum torque specification of 25-35 foot-pounds. Manufactured in the USA and backed by a lifetime guarantee, this suppressor mount integrates seamlessly with PWS FRC, Q LLC Cherry Bomb, and Rearden muzzle devices. Note that this adapter will not accommodate hub thread patterns of 1 3/8-24.