@SXMBND By definition, if guns are illegal on the island, then any guns on the island have been brought in ILLEGALLY. That isn't the real issue. The real issue is that guns can be obtained so easily in the first place, and they don't have to be stolen or purchased illegally initially.

Lots of studies and statistics can point you to the initial source, and it (hint) isn't on the island. Those guns can be purchased quite legally at the source, and then be smuggled onto the island (or any other country for that matter). And if you think preventing smuggled guns from being brought in is somehow easy, then you are living in a different reality than I am.