Originally Posted by Tyrone
Subtract bullet diameter is very optimistic - none of your holes will be that big. It's *much* more accurate to measure from the outside of one hole to the inside of the opposite hole.


Yeah, that's the reason I always measure like you suggest. Shaking my head here, why guys just don't do it that way. Its easy.. Some guys like complicating chidt though..:
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Sometimes I even measure from grease ring to grease ring, for a little more accurate measuring. In the above pic, you can see I could have scooted my caliper in just a hair more (bringing my sub moa score down a bit), but hey its close and much closer than subtracting the bullet diameter from an outside to outside measure... Here's another one:
[Linked Image from i.imgur.com]

I think I just called it .600"
[Linked Image from i.imgur.com]

Originally Posted by raybass
I try to stick with the basics, they do so well. Nothing fancy mind you, just plain jane will get it done with style.
Originally Posted by Pharmseller
You want to see an animal drop right now? Shoot him in the ear hole.

BSA MAGA