AR-15 9mm Colt SMG Style 50-Round Drum

Get some big firepower in a small package with the 50 round 9mm drum from ProMag industries. Made from tough Du Pont Zytel polymer and guaranteed for life. This drum magazine features ProMag ANTI-FATIGUE LOAD’UM up and STACK’UM up chrome silicon springs. Leave your magazines loaded for years without worry. FREE shipping on orders over $75! Orders shipped within 24 hours except week-ends and holidays. Gunclip Depot has the largest selection of Colt 9MM Magazines . If you do not see the magazine you are looking for send us an email and we will try to locate it for you.