The 9mm S3 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. S3 cases eject cool to-the-touch and can be picked up with a magnet.

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

9MM S3 CASES:

• Are 50% lighter than brass cases
• Offer greater lubricity and will not abrade, clog, foul, wear-out or damage breach and ejector mechanisms.
• Offer greater corrosion resistance, tensile strength (2x stronger) and elasticity than brass.
• Will not split, chip, crack or grow (stretch) and are fully-reloadable with Shell Shock’s custom reloading dies.
• Have been tested successfully by customers to pressures over 70k psi.
• Eject cool to-the-touch and can be picked up with a magnet.