GEMTECH GM-45/BLKSD THREADMNT1/2X28
Gemtech Gemtech GM-45/Blackside Threaded Rear Mount Adaptor 1/2-28 Thread Pitch 9mm 12196
For All Your Firearm & Emergency Needs
Gemtech Gemtech GM-45/Blackside Threaded Rear Mount Adaptor 1/2-28 Thread Pitch 9mm 12196