Rock Island VR 12 gauge Series Magazine 19 roundPRICE: $59.99 $69.99actory New Rock Island Armory VR80 & VR60 12ga 19 Round Magazine. These 19 round magazines will fit your Rock Island Armory VR80 & VR60 shotguns. We will also be testing these mags with other AR 15 style shotguns and reporting back which shotguns they work with. Steel magazine body, with polymer follower and polymer floor plate. This magazine will only take 2 3/4″ shells. SKU: 42379 |