Sawed off Shotguns>Regular Shotguns
Usually shorter barrels can lead(keyword, can) to higher damage, at the steep price of accuracy. Atleast to my understanding
yea, i'm not sure. i've heard that a longer barrel on a handgun, or rifle, will build up back-pressure, for more of a "punch". this would prob be different in the case of a shotgun firing say, buck or bird-shot.(maybe little, or no back pressure).
...gunny, will you clear this up for us?