Was the 70% inside abbysea cause RR + Ragnarok should be around that.

Either way being able to have a 41%-61% crit rate outside abyssea is insane.
Rag(11+8) + Claymore(3) + Bale body(4) + merits(5) + Rcollar (5) = 36%
Min crit rate is 5% and max is 25% so 41-61% rate :O

I would definitely say Ragnarok is the most powerful DRK weapon but Apoc will beat it overall because it'll keep you alive once ya pull hate and it's really as simple as that.