Shell Shock’s NAS3 9mm cases are 50% lighter than brass cases, offer greater lubricity and will not abrade, clog, foul, wear-out or damage breach and ejector mechanisms. The cases offer greater corrosion resistance, higher tensile strength (2x stronger) and more elasticity than brass. NAS3 cases have been tested successfully by customers to pressures over 70k psi. NAS3cases eject cool to-the-touch and can be picked up with a magnet.

NAS3 cases will not split, chip, crack or grow (stretch) and are fully-reloadable using a set of S3 Reload dies. To purchase the dies CLICK HERE