Talk:Blood Rush/@comment-117.1.163.84-20160928061019/@comment-4448946-20160928122331

Like the majority of mods in this game the bonus is based on the value that's already on your weapon. So this adds 165% x The Combo Counter of your weapons critical chance.

In your case Redeemer only has a crit value of 5%, if you look at the table above you'll see that with a 1.5x combo multiplier you'll have a 17.375% critical chance and even with a 6x combo multiple Blood Rush will only bring Redeemer up to 54.5% critical chance.

Using this on Redeemer is a fairly horrible idea.