I have to take back what I said about my wifes Beretta 21A and bulk ammo. I had said the bulk stuff did not function reliably in this gun. That was during the initial shoot/break in. Today I got it out and tried the bulk again. Surprise
it functioned perfectly with nary a glitch. I guess the break-in did it's job.
I'll try again later in my American Arms Walther style PX22.