The Gemtech Adapter GSG-1911 M9X.75 converts the threading on GSG 1911 .22 LR pistols from M9x0.75 metric threads to the standard 1/2-28 TPI thread pitch.
- Type: Thread adapter
- Compatible Firearms: GSG 1911 .22 LR pistols with M9x0.75 barrel threads
- Thread Conversion: M9x0.75 to 1/2-28 TPI
- Material: Steel
- Finish: Black
- Use: Enables standard 1/2-28 threaded suppressors and muzzle devices to mount on GSG 1911 pistols










