Liberty Civil Defense 357 SIG 50gr Copper Mono Frag HP Lead Free 20 Rounds

The Civil Defense 357 Sig is one of Liberty's best rounds for self-defense. It has more kinetic energy than most 45 ACP self-defense rounds but only weighs as much as standard 9mm rounds. The 357 Sig is a very underappreciated caliber. Liberty's lead-free 357 Sig goes 2300 FPS out of a 4" barrel. A feat that has never been done before in guns you can comfortably carry concealed. These projectiles function differently than any other self-defense round on the market. Liberty designed the Civil Defense line to eliminate threats with one round. They did this by creating the maximum amount of damage and tissue disruption possible. They do well against barriers, but when the large cavity fills with fluid, the hydraulic pressure builds until the side walls of the projectile rupture. This process also benefits in many other areas across the spectrum of things considered when talking about self-defense. Such as reduced over-penetration and lessening the risk of unintended casualties. Having a lighter projectile also leads to less muzzle flips for faster follow-up shots. All things considered, it's the best 357 Sig round for self-defense and it's lead-free.