Favored by new and experienced target shooters alike, the ProMag® Star BM 9mm 8-Round Magazine offers factory-like performance at an affordable price. Heat-treated steel construction offers unmatched durability and superior crush and crack resistance, while the corrosion-resistant black oxide finish withstands years of use and abuse in harsh, corrosive tactical and training environments. The injection-molded polymer follower, coupled with the heat-treated silicon wire spring, offers reliable feeding, while factory-drilled witness holes allow for quick, easy round counts at a glance. Better yet, this magazine is backed by ProMag’s legendary lifetime warranty for lasting field service and confident firepower you can depend on. Order today! Made in USA.