CAA Tactical CountDown M16 / SA80 5.56 .223 Magazine

The only countdown magazine in the world Operator does not lose target acquisition to view remaining rounds Fits 5.56 / .223 Magazines Bottom window indicator for easy selection of the full magazine from the pouch Made from super strong polymer (These magazines truly are squaddie proof) Watch this link to appreciate the true quality and versitility of this magazine http://www.youtube.com/watch?v=V_5SJ2hCyFU Specifications Strong Lightweight 30 Round Polymer .223/55.56 Colour coded for quick reference 30-21 (Green) 20-11 (Yellow) 10-0 (Red) No tilting follower Countdown machanism does not interfere with disassembly