Set the rifle in a rest with the crosshairs lined up with a perfectly verticle object in the distance. A plumb-bob set up down range works well. Then you adjust your anti-cant device so that the bubble appears level to your eyes while in the firing position.
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: H2OFUZZ</div><div class="ubbcode-body">So I got one today and got it on the gun. I am still working on getting it level. Any suggestions would be great. Thanks for all the help.
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One of the 2 reasons I like the anti-cant devices that go on the rail and not on the scope.
The other is that I can see it with my weak eye w/o getting up from behind the scope.
I did mine the vice method while mounting the scope with a level-level-level. Seemed to work. I wouldn't do it with any possible variations from a bipod though.