Well, being a 10mm guy, I can't go with the Tokarev. (I've got a broomhandle, which is nearly the same thing - same cartridge, just loaded at a lower pressure.)
I'd prefer the 30 Armco, loaded with 224" bullets in sabots. 30 Armco is the 10mm necked down to 308" caliber. This is a larger-boiler-room cartridge than the Tok, and would probably out-perform it. (Though I've never tried it yet...)