I'm sure this has been answered but I couldn't find it. I'm building a NYS compliant Grendel, I found a source for a faux flash suppressor, Northern Gun Parts, so this is my question: If I purchase a barreled upper with a thread protector and JB Weld the faux suppressor will I be good to go? My thoughts are to apply a thin coat of JB Weld over the threads and screw on the faux suppressor. Would that pass for permanent? Secondly would it have any undesirable effects on harmonics or any other concerns?
I also want to avoid any questions of "assumed intent to assemble" by possessing all the components at once, so if I wait to order the BCG until the lower and upper are complaint in the opinion of members would that suffice? Thanks!
I also want to avoid any questions of "assumed intent to assemble" by possessing all the components at once, so if I wait to order the BCG until the lower and upper are complaint in the opinion of members would that suffice? Thanks!