Product Features & Specifications Whether you're after varmints, medium game or just like to punch holes in paper, our micro-Mauser 527 can do the job. Built on a .223-length action, the tiniest of our centerfire platforms is also one of the most beloved by CZ fans. Chambered in .204 Ruger, it'll take everything from small game to deer. The CZ 527 American features a classic American pattern stock, a sporter-weight hammer forged barrel, a single set trigger and a recessed target crown. Made to be used with optics, the American version ships with 1" steel scope rings. SKU 03024UPC 806703030241 Video