The Gemtech GM-45/Blackside Threaded Rear Mount Adapter is a black, 300 Blackout caliber adapter designed for use with GM-45 and Blackside suppressors on fixed barreled weapons. Its thread pitch is 5/8X24, allowing easy and secure attachment of your suppressor.
Specs
| Model No. | GEM12194 |
| Manufacturer | Gemtech |
| Color | Black |
| Caliber | 300 Blackout |
