Kci Usa Inc KCIMZ036 AR-15 50rd Drum 5.56x45mm NATO Clear Polymer [DS]

Designed to fit your AR-15 pattern firearms chambered in 5.56x45mm or 223 Remington. The clear polymer body allows you to actively monitor your ammunition. A high carbon steel spring assists the linked follower to facilitate quick and easy loading. NOT COMPATIBLE WITH SOME AR-15 / M16 / M4 RECEIVERS THAT DO NOT HAVE THE SAME INTERNAL AND EXTERNAL DIMENSION OF A MIL-SPEC LOWER RECEIVER.

For AR-15 pattern firearms chambered in 5.56x45mm or 223 Remington. The drum feeds alternately from the left and right sides using two independent follower belts to maintain a balanced center of gravity while firing. Features steel reinforced feed lips for added durability and reliable feeding. This package includes the KCI USA 100 Round Drum, Operator's Manual, Carrying Pouch, Graphite Lubricant, and Loader. Disclaimer: Lifetime Warranty VOIDED if customer disassembles magazine! This magazine is not designed to be used with hollow point ammo.