Full Auto AR15 - KCI 100-Round Drum Magazine

Durable, reliable and lots of capacity from the KCI 100-Round Drum Magazine for any of your .223 or 5.56mm NATO caliber AR15/M4 type rifles! As seen in our video demonstration, the KCI 100-Round Drum Magazine runs flawlessly in our full-auto AR15; if it runs flawless in a full-auto it will run flawless in any semi-auto!

KCI has worked hard perfecting their rifle and pistol magazines. Extensively testing their magazines to meet the reliability, and durability standards demanded by the American shooter, Arms Unlimited is proud to be a distributor of their quality magazines.