Today I managed to snag a Kel-Tec Sub2000 (.40cal) from my father who's getting rid of a lot of his guns and moving over to pistols only for some strange reason.

Anyhow, I took it apart, did a detail cleaning on it. Accurately, how long can this reach out to? Is it more like a pistol and doesn't have a very long range? Obviously it's not going to reach out to 200 yards, but, I've never shot a pistol/rifle firearms like this before.