>>5697948Thaaaat explains it.
The normal gun belongs to the Helicopters. I suspect the guy who sold it to you gave you Blades' gun instead.
Streetwise has a triple barrel shotgun.
>>5697950His chest has the shuttle's windows on it instead of looking like it was made from the back of the shuttle.
As for the claw things, Trailbreaker's HFG was shaped so that it looked like some kind of industrial claw rather than a full hand.