User blog comment:Impracticalj756/Quick recap for the best badass gunzerker./@comment-23972879-20131009012342/@comment-11909332-20131009235448

Except this can all be outdone (and much more easily) with just a Grog Nozzle and DP Unkempt Harold. Grog Nozzle scales to your level, is always Slag, heals you for 65% of all damage dealt (which, when you're hitting 10 million with one trigger pull, is a lot), and can proc to make you "drunk" which temporarily lowers your rate of fire but makes you fire 6 shots simultaneously and do crazy damage to big enemies. Bee is unnecessary; Evolution is far better, or Sham if your other two weapons are Norfleets.

Keep It Piping Hot is actually excellent, as it maintains your +30% damage from Divergent Likeness when Gunzerking is down, and also triggers for a few seconds when Gunzerking cools down through the effect of Get Some.

This combination is so grotesquely broken that specifically seeking out "perfect" weapon designs is far overkill. With only a Jakobs grip DP Harold, 76% resistance Evolution, the Grog Nozzle, a Suave Renegade class mod, and a Sheriff's Badge my gunzerker got to 72 from 61 without ever changing/upgrading equipment. Harold can be farmed for from Torgue vendors, Evolution is a common drop from the easiest solo raid boss, the Nozzle is free, and the Sheriff's Badge is a common enough drop from an easy enemy. You'll find a suave renegade at one point or another.