I would like to know if anyone is making US parts for these shotguns other than handguards, followers, and mag tubes? I think a high quality US made trigger, hammer, and/or disconnector would be a great group of parts to have available for these shotguns. There ought to be some gunsmiths out there that would copy these successfully if there was enough demand. I am new to the M4's but these type US parts have been used on AK's, HK's, and FAL type rifles for awhile to bring them into compliance and still appear true to what the guns should look and how they function.
If trigger parts were available, it would make the Full Length tubes and collapsible stock legal I believe without changing the overall outward appearance of such an elegant gun.
Thoughts? Comments? Ideas?