I am trying to remove the Birdcage / Flash Hider to use place my can / Supressor.
Upon removal I've noticed the thread length on the barrel to be deeper than the can by 2mm+
My questions:
Shall I place another washer ( lke the one between the Flash nut and end of barrel?
or Find a nut to place at end of barrel, then washer and the can?
If you can include a source to find the part of your recommendation would be great
Thanks