the discussions about these laws is in the age verified section for importation reasons.
unless your verified sadly you wont be able to get the answers to the questions you've asked, even though they are great, they teeter on the edge f telling underagers how to get guns and where to get them.
Full metal are legal
you still have to be 18+
we still cant tell you how or where
"You know what the chain of command is? It's the chain I go get and beat you with 'til ya understand who's in ruttin' command here."