OK, here's the deal. I checked your profile to see what your situation is. You're young and single so if you can afford it buy as many guns as you can. Later on in life a new gun will take a back seat to diapers and rent. If you were older and married I would have told you never to let your wife know that a gun you already own will work. You will need justification to spend money on things as frivolous as a gun, so never pass up an opportunity to justify a new gun.