The 308 WIN 110gr Lehigh Controlled Chaos is designed for maximum terminal effectiveness against hogs, deer, and other medium size game. This round touts a lead free, solid copper projectile that breaks up immediately upon entry into soft tissue creating multiple wound channels. 4-5 fragments break off the front of the bullet and the base of the bullet stays together to reach effective penetration depths. Loaded in 308 WIN, this round acts like a stick of dynamite upon entry into soft tissue transfering intense amount of force. Muzzle Velocity: 3100 20″ Barrel.