User blog comment:Callofduty4/Black Ops II Xbox community update (4/10/13)/@comment-76.108.113.254-20130412004633/@comment-10363123-20130414024342

S12 is fine how it is. Sure it has good range, but it commonly takes up to four hits at a whopping 400 RPM to get a kill. It has similar range to the 870, but trades power for fire rate.