Introducing the “Ultra-Lights!” Liberty Ammunition and Shell Shock Technologies are coming together to create the ultimate self-defense rounds. We've combined our innovative Civil Defense projectiles and their cutting-edge cases to create the "Ultra-Lights!" The entire round weighs in at only 93 Grains! Less than half the weight of a standard jacketed hollow points. 52% lighter to be exact! Ballistic Performance Total Cartridge Weight – 93 GrainsProjectile Weight – 50 GrainsVelocity > 2000 Feet Per SecondKinetic Energy > 450 Foot PoundsPermanent Cavity – 3 1/2″ W x 10-13″ DAccuracy < 1″ at 25 meters Liberty's Civil Defense Projectile Shell Shock Tech's Case Only 50 GrainsCopper monolithic with nickel platingSpun on a lathe to have more consistency and accuracy 2 PiecesBase – Nickel Plated AluminumCylinder – Stainless Nickel Alloy50% lighter and twice as strong as brass For more information on Shell Shock Tech’s new cases check out their website: https://www.ShellShockTechnologies.com/