MattTheGunslinger
Ultimate Member
Are all 5.56 M193 loads created equal? If ammo manufacturers selling to the public labels their ammo as 5.56x45 M193, XM193, etc, should they all roughly be the same in performance? I ask this because I'm going to be trying to stream line my ammo in the future. Shooting off my 55gr .223 ammo and trying to replace it with 5.56 M193. Naturally I'll try different manufacturers loads, but I wanted to know if you all have seen a drastic difference between manufacturers of 5.56 M193 ammo?