Lupine Unit #1 was previously Unit #3, but he enjoyed siegebreaking so much that he and #3 agreed to switch numbers as an in-joke since he was always the first one through the door.

Since the cobbled-together kevlar and steel armor is both very heavy but more importantly very hot, he suits up on site and then has cold water run through lines under the armor until until he is finally called, and which point he runs through the door (THROUGH the door) and starts maiming people.

The pistol-looking thing on his head is actually a greatly cut down 12 gauge semiauto riot shotgun that be fires with a mouth control. It only has 5 rounds since they've encountered problems mounting a drum feed to his helmet. He has hardpoints for two more on his forearms but really, a heavily armored werewolf is far too much for the average group of gangbangers or bank robbers to handle with or without shotsguns.

His one-piece helmet of course makes it impossible for him to bite anyone but heatbutts work just fine and if he really wants to eat someone he can just take off his helmet and loosen his armor after he's subdued the opposition.

The helmet was a "gift" from the U.S. army whose representative whistled innocently and changed the subject when asked why the army happened to have a werewolf helmet lying around.