The Panic Attack is a side grade to the Stock Shotgun, It has a 50% faster switch speed and 50% more pellets and a fixed shot pattern. At the cost of a 20% damage penalty and the shot pattern grows with each successive shot and then resets after reloading. This makes it so It is a good shotgun for combos with Soldier and Pyro. For Engineer It's good for keeping a consistent pressure for battle Engineer paired up with a mini or level 1 sentry while also being a good shotgun in general, this goes for all of the classes that use it. For Heavy It's good to combine it with the Brass Beast or the Huo Long Heater to compensate for the slow rev time of the Brass Beast or the combat the mass ammo consumption of the Huo Long Heater
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