357 SIG is a very modern and relatively young round that came to be in 1994. The round was designed by famed pistol and rifle manufacturer SIG Sauer. The idea behind the round was to duplicate the power and velocity of the 357 Magnum in an automatic handgun. This would give users a higher capacity with an increase in power over other automatic pistol cartridges. The .357 SIG uses a 40 S&W case to keep the grip of the weapon compact and comfortable. The case is necked down to accept a 9mm projectile.
357 SIG ammo is exceptionally fast and powerful. It’s a top performer when it comes to penetration and expansion. It’s been adopted by a number of Federal and State Agencies like the Secret Service, the Texas Rangers, the Federal Air Marshals, and the Virginia State Police. The round’s impressive ballistics make it a great choice for duty and self-defense use.
If you are looking for cheap 357 SIG ammo look no further. At Ammunition Depot we offer bulk .357 SIG at a great price and from a variety of manufacturers. We have you covered for both self-defense and target practice ammo from only the highest quality ammo manufacturers. Oh, and if you need 357 SIG magazines we have those as well.