CZ Single Shot .22lr Magazine Insert (452/455/457/512/513)
This single shot .22LR magazine insert is a loading device for converting magazine fed .22LR CZ rifles to single shot use, providing an angled loading platform for manual loading.
Made from a tough ballistic nylon polymer, it’s basically their 5 round magazine fitted with a solid core that features a small bullet tray on the top, instead of a spring mechanism.
A factory original from CZ for the CZ 452, 453, 455, 512 and 513 rifles. Also compatible with most BRNO, Norinco and Puma .22 models.