I have a few used CZ-452 .22LR magazines for sale. I've never used any of them, but they all appear as though they should function fine. I've loaded each of them to make sure the follower and spring are in working order, but that's as far as I went. The two 5-rnd mags are steel and the 10-rnd mag is polymer. The steel mags have light finish wear. From what I understand, these will also work with the .17 Mach II cartridge, and possibly some additional rifle models. Please refer to CZ if you have questions about compatibility.
$30 each for the 5-rnd mags, $25 for the 10-rnd unit. Shipping will be by USPS 1st Class Mail to the lower 48. Insurance and/or expedited shipping at additional expense. All the normal payment methods accepted. If you live in an area where 10-rnd mags are restricted, please don't ask me ship there.
Thanks for looking!
Rich