what is milsim?
MilSim is an abbreviation of military simulation, and refers to military simulations conducted by civilians for entertainment purposes. There are several forms of MilSim: airsoft games, paintball games, and video games simulating military scenarios and tactics. Weapons used in MilSim are commonly airsoft guns. Airsoft guns are used more often in MilSim than paintball guns due to their availability as replica weapons without any modification.