Depending on scenario, Milsim events usually tax a lot from the player, physically and mentally as they try to conduct more realistic airsoft scenarios. But before one starts participating in one, there are things that are needed to be known. The Gun Gamers with The BB Warrior as guest talk about this in this video... "Today on Gun Gamers, Eric and Lane from The BB Warrior talk about some things they wish they'd known before starting MilSim, and how they can benefit you."