Constructed of high strength polymer with stainless steel liner, Glock magazines are known for the same quality and reliability as Glock pistols. Magazines for Gen 4 pistols and older models...
40S&W Px4 Storm Magazine. 14 round capacity - pinned to 10. Caliber: .40S&W Finish: Black Also compatible with: CX4 with PX4 Magazine Well Insert/Magazine Release, PX4 Full Size ...