Note that if you purchase “NATO” or “army” brass (specifically for five.fifty six)…you’re planning to should carry out some excess scenario prep considering that they use crimped primers that don’t very easily help you re-prime them without having making the primer pocket even bigger. If you go through all over, http://www.shibuya-ken.com/info/2016/04/12/%E3%82%A8%E3%82%A2%E3%82%B3%E3%83%B3%E4%B8%80%E5%8F%B0%E5%85%A8%E5%AE%A4%E6%9A%96%E6%88%BF%E2%9D%97%EF%B8%8F/