are you familiar with arma 3

I have many hours on this game and I have gained all the experience from playing. I play other types of game modes that taught me all the vehicle mechanics, weapon mechanics, ect. And GTA has taught me all combat aspects of Arma 3, with decamping and positioning, ect. I have no vehicle that I don't know how to operate and I am capable of using any gun in the game to get frags or disable certain vehicles.