Chuckle, doesn't take much for a replacement trigger to be better than the factory trigger on an Axis.
Sorry, do not have an aftermarket trigger on my Axis, I just replaced the trigger spring and polished other parts to improve mine. Still not as good a trigger pull as I'd like, but adequate for my needs/wants.
But, have installed timneys on three or four of my rifles and they all definitely improved the trigger pull.