This USA made magazine is engineered to feed smoothly and built to take on the rigors of the active shooter be it competition or just a day of recreational shooting. Its 20-round capacity makes for some serious range time. This magazine has a heat hardened steel body with anticorrosion black oxide plating a high tension carbon steel spring and precision molded ABS plastic base-locking plate follower. Note - While magazine will lock in C9 the mag well in the pistol is too short resulting in poor performance.This magazine is designed for HiPoints 995TS carbine.