Scout: Stock, Mad Milk, Atomizer. (I was using this before Muselk's top ten loadouts video, don't judge me)

Soldier: Stock, Gunboats, Market Gardener or Disciplinary Action.

Pyro: Degreaser, Flare gun, Homewrecker.

Demo: Stock, Stock, Scotsman's Skullcutter. (I change this often, still haven't decided on one I use most)

Heavy: Stock, Sandvich, Holiday Punch. (Probably changing to Tomislav after the recent buff)

Engie: Rescue Ranger, Wrangler, Stock. (Also might change this one, this time to the Jag)

Medic: Crusader's Crossbow, Varies, Ubersaw or Vita-saw if I'm using the Vaccinator.

Sniper: Stock, Jarate, Stock.

Spy: Ambassador, otherwise all Stock.

Pyro: Degreaser, Flare gun, Power Jack This is my tryhard pyro

Occasionally I run the BackBurner, Detonator, powerjack

Demo Lock N Lode, StickyJumper, Scottsman Skullcutter.

Spy Dead Ringer, Knife, Diamondback.

Scout Stock. It's pretty powerful.

I mainly play Demo, pyro, and scout.