Pro Mag Industries Magazine for AR-15 SMG 9mm 23RD

Magazine for SMG/Carbine 9mm Features A 25-rd magazine for the AR-15 9mm SMG configuration carbine. The magazine body is constructed of heat-treated steel and finished in a black-phosphate. The follower is constructed of a proprietary DuPont Zytel based polymer to ensure a long service life. The springs are made from heat treated Chrome-silicon wire for increased reliability and smooth feeding. Made in the U.S.A. Magazine for SMG/Carbine 9mm Specializations Magazine Caliber 9mm Luger Magazine Capacity: 25 rounds Model: AR-15 SMG