Rex Silentium direct thread mounts - low profile raw steel universal hub

With a 1/2-28 thread pitch, this is ideal for an AR15 or other 5.56mm / .223 caliber rifle

Direct thread adapters for threaded barrels to a hub adapter for Rex suppressors, and other suppressors with industry standard Hub threads at 1-3/8" internal pitch. 

A number of years ago, every suppressor manufacturer was making their own mounts and their own threaded adapters.  Many still do, but most are making for the common universal / bravo / hub that inserts into the back of a suppressor.  For example, all Rex suppressors, Energetic Armament, and many Dead Air and other brands all use this hub model, which has a common 1.375" x 24 pitch internal thread to the back of the suppressor, and then the interior thread of this hub, or doughnut is specific to the threads on your barrel.  Thus, you can take advantage of the stainless construction and durability of the Rex hub adapter here, and use it on many other suppressors, other than a Rex suppressor.

The Low Profile Direct Thread Mount allows for less overall length and weight to the suppressor and host firearm. Designed to be rigid, it is cut from 17-4 Stainless Steel and then heat treated to 190,000 PSI tensile strength and 47 Rc hardness. It is one tough and concentric mount. It adds only 0.100" to your suppressor. Works with any suppressor with the de facto standard 1.375-24 mount thread.  The color of the steel is natural in a flat dark bronze color due to the heat treatment.

Specifications