Hello everyone. I am new to this forum stuff so I hope I am doing it right. Anyway I have a Browning Micor-Medalian in a 223wssm. It is a little light gun with a short barrell. I have been having trouble working up a good load that groups well. When I use the factory Winchester ammo with a 55 grain balistic silver tip I consistantly shoot 3 shot groups you can cover with a dime. No such luck with reloads. My solution is to duplicate the factory ammo. Any ideas?