Jimmy watched their performance the whole way through, and as soon as the other side opened the door, he fired directly at the shadowy figure's chest area. Using semi-automatic mode, Jimmy's rate of fire wasn't fast; with just four bullets, both individuals fell to the ground. The man with the gun in both hands might have been a nerve reflex, as he fired a few shots while falling, but the bullets went off to who-knows-where.
The two deceased individuals were a man and a woman, the woman holding the suitcase, and the man in the lead was not Jimmy's target, Johnny.
"Suspect down, cease fire, cease fire, the suspect is at the back door, you may enter," Jimmy notified the police in front through his radio, then crouched down to pick up the four shell casings. These were evidence and couldn't just be left scattered on the ground.