perhaps a stupid question... BUT

[TheMrMitch]

Stryk...use ONLY 7.62x25 in your CZ52.
I think the other is for pistols like the Broom Handle Mauser.

I can't understand them being listed together unless it's for saving space.

I'll do some looking and come back if someone else doesn't beat me to it.

Besides...7.62x25 is cheaper.

I dont know about that, but there are some pistols you can use it in. I think the Tok will take 7.63.

ammoman.com has 7.62x25mm and 7.63 mauser under the same category... does this mean that i can use the 7.63 in my CZ-52???

TIA,
§trykerMP5