This weapon combined with a wrangler on a turtling engi even more of a nightmare than they already are, the blowtorch will 1: give the engineer the spychecking abilities on a pyro. 2: if the engineer has his back against a wall and in an enclosed space (ect: 2fort intel, and chokepoints) make the engineer's base almost impossible to destroy without an uber as a level 3 dispenser will easily counter the 50% less ammo and with a level 3 sentry with the wrangler's shield make the sentry almost impossible to kill and while your firing on the sentry (demo, heavy, soldier) , you are already taking damage and about to die. So in short the weapon really doesnt hold up as it would make it engi's best primary in a landslide and the whole weapon kinda encourges the turtiling playstyle and it would make a medic meta situation.