industry standard
no regulation
no tax
no restrictions
should be treated just like any other muzzle device really
97% of the time they wouldn't make it easier for criminals to get away with killing people. for the other 3%, like professional assassins or something(percentage is probably way off but you get the point), they would likely have them illegally already anyways. paying $200 and having to wait months to "legally" shoot my AR with a suppressor (which i ALREADY paid (sales) tax on to buy) on my own land or a friend's land so i don't annoy those around me or risk worsening my tinnitus is loving handicapped. another government cash grab