9-em-em is simple to shoot, and so easy to shoot accurately; the least high-priced of all centerfire cartridges, so you can afford far more practice; and with the proper masses Simply enough gun to prevent a human attacker with only one hit to the body cavity 90% of some time. https://9mmcase52727.idblogz.com/38458330/indicators-on-reloading-9mm-ammo-you-should-know