The OP never stated if he was asking because he wanted to buy a surplus tok for SD, or he was just curious about the round. If the latter, and he is looking for a super high velocity, small bullet round for SD/CCW there is always the Glock 29 (10MM) with a conversion barrel to chamber the 9X25 Dillon round. Double Tap lists a 95 GR. JHP @ 2000 fps. Don't think it would get there in a 29 sized barrel, but it's still a scorcher!
Cheapshooter's rules of gun ownership #1: NEVER SELL OR TRADE ANYTHING!