You might get clarification on the term "locked out" before you start saying someone is in trouble with the law.
And by clarification, I mean from the person with the rifle, not strangers on the internet. They may mean a bullet button magazine, they may mean a Colt Sporter like Microgunner was referring to. They may mean they lock it outside their house at night so it can't pee on the carpet.
"9mm has a very long history of being a pointy little bullet moving quickly" --Sevens