I acquired some of the Sellier&Bellot green box ammo.Even though in bold letters it says .223 remingtom it has 556x45 in parenthesis underneath.The bullet type listed is M193.Am I correct in thinking that;
1.It is loaded to a higher velocity
2.It uses the same bullet as Lake City
Thanks for the input.
The "M193" S&B has a steel jacket take a magnet and compare.......