Scope mount for vortex viper?

[bigbear_98]

My experience with LaRue is the zero never deviates more than about 1cm@100M (0.4MOA) when taking them off and on.
Given the precision of the LaRue's I don't think the AADMount extra screws and cross bars are needed, certainly not on a Grendel. But they would give you peace of mind.

I had a lt104 on my grendel and ran out of elevation adjustment trying to get to 750. I had to dial back and hold. I ordered the lt745 on a Saturday and received it that Tuesday. I took the scope out, mounted it in the new mount, and stuck it on the rifle. I made a 20 moa adjustment to the elevation knob and shot it. It was dead on windage. It surprises me to have two mounts made 2 years apart and my windage didn't change at all.