Dust Settles at 185

Hearten had an extremely high opinion of Jimmy's role in the case; initially just investigating another incident, Jimmy discovered a clue and immediately realized there was a problem, reported it to the FBI, and later his tracking of the robbers was very professional—they never noticed anything unusual about Jimmy's police car.

When the gunfight started, Jimmy intentionally left Hearten's side to restrain the robbers, creating a time difference to allow Hearten and the others to arm themselves, which played a key role in the entire battle. Moreover, after conducting preliminary autopsies on the four dead robbers, it was determined that two of them had been hit by pistol bullets, and looking back at the battle scene, there was no question that Jimmy had taken those two out.

As for the last two killed by rifle fire, it's highly likely that Jimmy did them in as well.