Cragar its legal in KS. Have to pay the feds an NFA fine of 200 bucks and then wait months for permission. Since no new manufactured automatics can be sold to civilians thanks to Ronny Ray Gun they are also unbelievably expensive. I just can't justify that expense or the whole ask permission thing to myself. Just one more reason we need to remind politicians it says "shall not be infringed".
Legal in my state for all pre '68 samples too. Just crazy expensive. I had a chance years ago to get an H&K MP5 in 98% condition for $5k but didn't have the coin at the time. I regret that. I like the H&K , very controllable. More rounds on target. Expensive hobby , even more expensive feeding them too.
I've even shot a GE mini gun (.223) , can you imagine feeding that thing at today's prices with a cyclic rate of 3,000 rounds per minute?