Spearhead Group is a collective of gamers focused on ARMA MIL-SIM, but members gather together for all types of games from RPG's, Simulators, Day-z, etc. If you are joining MIL-SIM, expect to get the most realistic experience while having fun at the same time. The community includes several military veteran and active duty leaders and members contributing their knowledge. There is always something to learn or just someone to share stories with.