Promag Handgun Drum Magazine Fits CZ Scorpion 9mm - Black Polymer 30/rd

30-round drum magazine Fits the CZ Scorpion 9mm pistol Drum housing constructed of a proprietary DuPont� Zytel? based polymer Magazine upper tower has an over molded heat treated carbon steel feed lip reinforcement Injection molded magazine follower Magazine spring formed from heat treated stainless steel Made in USA