"They are chambered in .32 ACP."
Every box of ammunition manufactured by SAAMI members and other responsible manufactures is marked with some variation of the warning, "Use only in firearms in good condition marked and chambered for use of this cartridge".
If you can find ammunition marked with the same designation as that on your pistol, by all means use it.
Read the headstamp, stupid.
You should follow your own profile advice. In any event obviously you've not read the links, which is normal with people of your intelligence. Ok, oh wise one. Please tell me then the two manufacturers of semi-auto pistols that make them in .32 cal but the rounds are not interchangeable. They look exactly the same (the rounds that is). The ammo box designation has .32A"X"P on them (the X being the difference) What letter does the "X" stand for?
One other thing: what part of NO profanity, NO personal attacks, NO racism or violence in posts, don't you understand?