Apart from an extension of an inadequate body part ...what useful function does a gun have...is shooting bullets at cans a form of entertainment, an education for a child...if you remove all guns children will stop dying because of the careless actions of a few....agreed, only a few...but...
Simple stuff...outlaw guns, get rid of them...you don't have access to them because they don't exist...criminals don't have access to them because they don't exist...simple stuff.....