MDT Metal AICS Magazine for 223, 10 rounds - MDT AICS-pattern metal magazines are manufactured from high strength steel, nitride-finished and coated with Cerakote Elite for ultimate durability and performance. This one is for .223 REM (10 round capacity only). It's actually a Short Action AICS 308 magazine with a polymer 223 mag inside. It features a unique Double Stack Single Feed (DSSF) design for reduced overall height compared to the industry standard.
10-Round AICS Magazines for .223: