User blog comment:JoeRamirez/Call of Duty Modern Warfare 3 Weapons Wishlist./@comment-84.106.33.151-20110217163117/@comment-70.130.136.103-20110219002527

IRL a Skorpion is a machine pistol. Most of CoD's 20 round "SMG's" are. Hence, no 20 round mags in the MW2 SMG's.