I picked up this Beretta 21A 25acp at a gun show two years ago in a private sale from a dealer for $150...no paperwork or tax. It came with a rug, a spare MecGar 9rd mag, a IWB clip-on holster, a pocket holster, and 50rds of winchester pellet nose ammo.
It has been 100% reliable, and is surprisingly accurate. My club has a set of bowling pin silouettes you can reset from the firing line, and I love impress folks by knocking them down with well aimed shots to the top of the pin.
It does get some pocket carry from time to time...ten rounds can be fired extremely rapidly into a tiny group at close range. I dont mistake it for any kind of super gun, but if those ten dont stop the threat, there is always the Spyderco Endura to fall back on.
I wish there was an FMJ 25acp round that would give an honest 1000fps...