Guns Guns Guns,
Shots are how many rounds the gun holds, this will vary on the make of the gun, these are just averages.

Pistols:......................Dam...........Crit......Range....Shots.......Special
Small Muzzle loader ...1d4.............x3.......15ft.......1.............none
Small Revolver..........1d4..............x3.......15ft.......6............Multishot
Revolver...................1d6..............x3.......20ft.......6............Multishot
Muzzle Loader............1d6.............x3........30ft.......1............none
Medium Revolver.......1d8.............x3........20ft.......5.............none
Large Revolver..........1d10............x3........20ft......5.............none

Rifles:......................Dam...........Crit.....Range....Shots.......Special
Muzzle Loader...........1d8............x3.......50ft........1.............none
Large Muzzle Loader..1d10..........x3.......50ft........1.............none
Revolver style...........1d8...........x3.......75ft.........5.............none
Large Revolver..........2d12.........x3.......75ft.........4.............knockback
Breech load...............1d8........19/20x2..10ft........1.............none