User blog comment:LovingKate/Weapon Battles/@comment-12623700-20140321055247/@comment-12623700-20140321190847

The Sawed-Off has the armor penetration and the damage advantage. While the MAG-7 is definitely better at range, it wouldn't compare at closer ranges.

The MAG-7 does have that Bulldozer skin, so it's got that over the Sawed-Off.