so, let's cut the field down
that is currently being made NO
now most of the BB pistols are on the replica side of things
the revolvers use Cartridges, so it is going to be 6 shots and that is okay
the S&W M29 dirty Harry pistol is beautiful heavy and shoots very well, the Dan Wesson 715 has a lager following
the Gamo AF10 could be a good choice but i have no idea if they being imported any more i can't find one
you are in a no man's land of sorts
don't know what i would do the fact you need MATCH and BB PISTOL in the same sentence is a tough one