DOES NOT SHIP to California, New Jersey, Hawaii, or any other state where standard capacity magazines are prohibited.
A 14-round magazine that fits a Beretta Px4 Storm that holds .40 S&W ammunition.
Compatiblity:
CX4 with PX4 Magazine Well Insert/Magazine Release
PX4 Full Size .40S&W
PX4 Compact .40S&W
PX4 Sub-Compact .40S&W* (Will extend below the base of the grip on a Compact and Sub-Compact)