Description Mag Cases feature a built-in tension spring to securely hold magazines of various sizes. For two magazines on the same carrier, you can remove the belt clip and place two Single Mag Cases side-by-side on our Dual Rail Accessory Platform (sold separately). The case can also be placed next to one of our light carriers for a combo light/mag carrier. BLACKHAWK!'s carbon-fiber composite line, offers single magazine cases for 9mm/40 cal/.45 cal/10mm single-stack mags and 9mm/40 cal double-stack mags. Built-in tension springs keep your magazine secure but allow rapid removal when you need it.
