+33% pellets per shot
+30% damage bonus
70% less accurate
-33% clip size
Shots are so powerful the knockback disorients you
(When you shoot, your crosshair is knockback around and you end up aiming in a different spot)

The perfect tool for power, taking out anyone you want (granted they are right in front of you and you don't plan on needing more than one shot to do it).

Idk about the 200 damage, feels way too much damage

I really like the idea of a shotgun that is for headshots, rewards good aim and would have a reason for heavy to use a shotgun.

(+) Minicrits on headshots (for each pellet)
(+) +20% switch speed
(+) Unique fixed bullet spead pattern (instead of the cube bullet spread we know and love, it would use more of a wide circular pattern making a circle with 8 pellets and one in the middle)

(-) -25% cycle time (time between shots)
(-) -15% clip size (4 shots in the clip instead of 6)
(-) No random crits

The Big Buck
Level 59 Big Shotgun
Slot: Secondary(Heavy, Pyro, and Soldier)/ Primary (Engineer)"

+ On hit: applies a knockback effect that propels enemies backwards and the user in the opposite direction (if airborne). This allows the user to perform a Force Jump and to horizontally prolong any other jumping technique.
+ 100% More damage
- 50% Slower fire rate
- 66% smaller clip size.

also wrong side for the ejection port

so you know

you dont hold a shot gun on the ejection port side

but cool

IMO this feels unbalanaced. Accurate shotguns are not really a play-style thing Pyro, Heavy or Soldier. Engineer gets a pass, it's his primary so maybe it could do something with his metal mechanic. This should be a ENGINEER item, it doesn't work for the other classes. As for my purposed item idea stats:

(PROS)
Deals more damage the more metal you have. (up to 50% with 200 metal, 1:4 ratio)
+20% accuracy
(CONS)
+33% reload speed
-50% clip size (3 instead of 6)
-20% firing speed
-15% base damage

Accuracy and damage is REALLY good, so it's important to keep it in check. +Plays w/ Engineer's metal machine like the widow maker.

+20% damage dealt
-20% spread
-33% clip size
-15% firerate