MAG SRM 1216 12GA 16RD BLK

SRM Arms SRM Arms, Magazine, 12 Gauge, 16 Rounds, Fits SRM M1216, Polymer, Black SRM1216MSB This is a Rotary, Detachable high capacity magazine that holds 8, 12, or 16 rounds of either 2-3/4 or 3 inch shotshells. It fits the SRM 1216 and provides unsurpassed firepower, force multiplication, and tactical advantages.