This build is based around explosions, crits, iron bear and being a lvl 65 mayhem 10 one woman killing machine.
Crits and splash damage is critical as it synergises with your skills. Crits means: change of extra explosion causing splash damage, health regen and ammo regen (iron bear's health is effected by this) Splash damage means: bonus fire damage, reduced time for iron bear to be back up, damage…
i prefer EXPLODING. BULLETS. enhanced miniguns as you get 60% extra damage from having both hard points the same and they cause splash damage which synergises with your skills
Mind Sweeper class mod works great as the micro grandees can heal you, they do splash damage so their damage is boosted
An anointed effect on your grenade like While Iron Bear is active have a 20% change to spawn a grenade is great as more damage, and with how big you are its quite common to be damaged. Nagata works well for this.
any weapon with the augment that increases Minigun damage while action skill is active is just amazing any weapon or shield with an augment that gives action skill cooldown speed is a blessing