New unique tingy, too lazy to run a search right now :P
Rocket Shotgun
Damage: 9d3 for base shot (shotgun style), 4d4 for explosion (2-tile blast radius)
Accuracy: wut
Base Fire Time: 1 second
Base Reload Time: 2 seconds
Clip Size: 1
Ammo: Shells
Special Reload: Loads a rocket. It takes an extra second, and changes damage to 12d3 for base shot, 5d5 for explosion, and 3-tile blast radius.
Quote on Pickup: Remind me why I used any other shotgun?
In-Game Description: Well, they upgraded the chaingun, they upgraded the rocket launcher, so why not shotguns?
Special: It acts the same as a normal shotgun, but it creates an explosion where it hits. Don't get /too/ close with this, and don't blow up your ammo sources. :)