In arma2, when the AI controls the tank, it will switch the appropriate ammunition to attack the target according to the target's different targets. For example, when attacking a fire team or an anti-tank team, the AI will use the machine gun and switch the HE ammunition to attack soft targets such as these infantry. In arma3, however, AI does not switch ammunition when operating tanks. They only use machine guns to attack enemy infantry, even if they have many RPGs. If you switch the HE ammo for AI, the AI will not switch the AP when it encounters an enemy armored target later. AI will attack the enemy tank with HE until HE runs out of ammo. Seriously? It's 2018.I used to believe that AI would be improved after Tank DLC, but it turns out I was wrong, nothing has changed. I really love ArmA series, and I hope it will be better. However, I don't think the problems that have been solved in arma2 should be repeated in arma3. Arma3 should be better and hopefully your development team will be able to solve this problem in the future. Best wishes, thank you.