Thanks in advance for the help.
Could someone tell me the correct threading on the GSG factory threaded cone adapter.
The threads are metric, M9X.75
Cheers,
Ryan
Thanks for the info.
My duhh though, I wasn't clear enough. I need the external threads on the '' suppressor '' adapter. I think they might be 1/2 x 20 but I need to confirm it.
thanks again for the help.