Returning player here. I used to really enjoy soloing heroic content and I feel like getting back into it, but -

Every build uses memento now (at least that I can find) and I really do not like this play style of constantly running around picking up tags in the middle of a fight.

When I was last playing, the Dodge City Holster game pistols the same range as ARs, and honestly that was just so much fun, but that's just to indicate how long I've been away.

Does anyone have something fun and a bit off-meta? Armor regen, shield builds? Anything that's fun but not sniper rifle based.

EDIT:

Wow, thanks for the replies everyone. Looks like I'm spoilt for choice!