Beretta Magazine Well Insert CX4 Rifle PX4 9mm/.40 - C5C620

This magazine well insert is designed for Beretta CX4 rifles and PX4 pistols chambered in 9mm and .40 S&W. It facilitates faster magazine changes and improves ergonomics during shooting. Compatible with both rifle and pistol platforms from Beretta's CX4 and PX4 lines.