Great price. Buy in multiples 2,3,4 etc. This part gets jacked up after disassembling the gun over the years. If you put an Apex ambi slide stop you'll need a new spring. Useful item to keep on hand.
Good product! A pain in the ass for removing the iron sight of the non-OR Shadow 2, but it goes perfectly with the Holosun 507. And with the iron sight remover, it's no problem.
![CZ 457 [& CZ 512, CZ 455] caricatore in polimero [.17 HMR / .22 WMR] | 5 colpi](http://www.cz-parts.it/cdn/shop/files/CZ_457_CZ_512_CZ_455_POLYMER_MAGAZINE_.22_WMR_5rnd.jpg?v=1765363942&width=1214)