Our workhorse for proof firing all new rifles is an IOR Valdata. Hasn't missed a lick yet. Some days at the range it will be on 3 different rifles. We had 2 Nightforces for the job but they got sold with the rifles after the customer INSISTED on buying them.
I have a Leup VX-3LR 6-20 that tracks 100% etc. Basically if I get down and dirty and have issues with a rifle/optics combo this thing goes on. An example of this would be the TAC 21 chassis review I did where the scope I got with the rifle just wasn't working out so great..
old 36X leupold AO with fine crosshair and 1/8 min lee diamond dot. It will tell on ammo,gun or nut behind trigger , too much coffee, it will even read high blood pressure or one two many beers..
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: cattle buyer</div><div class="ubbcode-body"> old 36X leupold AO with fine crosshair and 1/8 min lee diamond dot. It will tell on ammo,gun or nut behind trigger , too much coffee, it will even read high blood pressure or one two many beers.. </div></div>
+1 on the old Leupold 36x. Just keeps going and going.