Earlier in this post I was given a link on an ebay item that was for a M9 adapter that would screw on behind the flash suppressor/Compensator that would add thickness to the barrel so that the M9 would not jiggle on an M4 barrel. The seller showed you would unscrew the compensator, screw on the bushing type adapter and then screw the compensator. I was also told it would not add any length to the barrel. I tried the link and the item is no longer available and unviewable. Can someone please give me the sellers info? Also I am looking for the adapter that will allow you to mount your m9 on an Remington 870 shotgun. Why you ask? I don't know but I want one. You can email me directly if possible to
lawman0210@gmail.com.
Thanks