KWA MS120 AEG Mid-Cap Magazines (3-Pack)The all new KWA MS magazine line, available in either cutoff (MS120c) or standard (MS120) 3 packs, lets you customize your AEG loadout like never before! The MS line is made with KWAs ultra durable fiber polymer, giving you lightweight, rugged, and reliable mags for any scenario. The new mock window, which mimics brass 5. 56 rounds, adds some style to your mag pouch, while the dot matrix ID panel lets you mark your mags with numbers or initials for