I made all of the updates according to Mactan Network's current numbers. I was on a work computer, so I could not go by FLStat.
I think the problem was that the Judgment Mk I is supposed to be the 2.00, not the 5.88. So, there should be one Judgement gun, and two Retribution variants, at least according to Mactan. On the wiki, we currently have two Judgements and one Retribution.
I'll try to verify this myself this evening from home, unless someone beats me to the punch!