We just got a HUGE shipment of the CZ factory 5/30 magazines for the 858/ CSA Sporter rifles. These are military surplus mags that look almost new, we judge them as our "A" Grade mags.
On sale for 1 week at $59.99 for a 4-pack. (Tax not included) Combine it with a few springs or pins for your -858 and be stocked for hunting season !
Found here in the drop down menu :
http://dlaskarms.com/products/copy-o...2-x-39-b-grade