I agree. First of all he was just firing into the air wasting ammo. He wasn’t even aiming. Then he apparently took off on his own to assault the objective while having to slowly pace his way down open steep hill. Then he kept yelling “I’m hit” and left his weapon laying down. Hey, get over the initial shock, see if you can bandage your own wound, otherwise don’t try to get someone else killed because of your stupidity. Reach down, pick up your weapon and either fight, or die like a man. IMHO
Looks pretty old for a PFC; perhaps he’s a slow learner.