Gemtech GM-45/Blackside Threaded Rear Mount Adaptor 1/2-28

Gemtech GM-45/Blackside Threaded Rear Mount Adaptor Features Built to adapt compatible .45 suppressors for fixed-barrel use the GM-45/Blackside Threaded Rear Mount Adaptor provides a direct-thread interface that allows GM-45 and Blackside suppressors to mount securely on carbines and other fixed-barrel weapons. This eliminates the need for recoil-boosting components that are typically required on tilting-barrel handguns. The result is a clean consistent mounting setup that supports reliable alignment during suppressed shooting. As a dedicated threaded rear mount adaptor it uses a 1/2x28 thread pitch that is common across many 9mm hosts and pistol-caliber carbines. The included note on GM-45 and Lunar-45 suppressors being rated for 300 Blackout with subsonic ammo only remains important for users running those suppressors across multiple calibers. This mount is intended specifically for 9mm fixed-barrel applications and provides a straightforward compatibility upgrade for the GM-45 and Blackside system. Gemtech GM-45/Blackside Threaded Rear Mount Adaptor Specifications Manufacturer: Gemtech Model: GM-45/Blackside Threaded Rear Mount Adaptor Type: Mount Caliber: 9mm Thread Pitch: 1/2x28 Color: Black Fit: GM-45 Blackside Intended Use: Fixed-barrel weapons Notes: GM-45 and Lunar-45 rated for 300 Blackout with subsonic ammo only