Loader Features – The first truly universal loader for rifle mags – Load the following mags: AR15 AR10 AK47 AK74 FN SCAR-16/17 G36 Steyr Aug MP5 Scorpion EVO Colt SMG UZI and more… – Loads the following calibers: 5.56 x 45 / .223 .308 7.62 x 39 300BLK 5.45 x 39 9mm (rifle) and more… – Loader easily picks up rounds directly from ammo tray 20 round boxes or can also be used to load loose ammo. – Made from a durable polymer that will hold up to wear and tear. – Portable and fits easily into your range bag or your pocket.