Thank you guys for coming out! I enjoyed meeting and working with ya'll and putting faces to the names to the handles!!
I'd also like to extend a very hearty 'Thank you!' to Marc357 and BillPrudden for working with me on these events, I couldn't do it without you guys.
BTW, is anyone missing a stainless steel Allen drive setscrew? It is about a #8 x 3/8"+/- and the finish is 'silver'. We flipped open one of the ground cloths and started shooting and found it under a rifle after a few shots. After going over the rifle and bipod hardware, we could not find it missing from anything we had on the line this morning, so it must have come from one of you guys. Let me know and I'll drop it in the mail.
a) By decreasing the scope height over bore, we reduce the convergence angle (amount of elevation necessary to align line of sight with line of bore). Decreasing convergence angle serves to decrease the divergence angle on the other side of your zero range by a corresponding amount. Net result: you will need MORE elevation adjustment, not less.
b) The magnitude of change due to moving the scope up or down 3/4" is approximately 0.6354249 moa at 1,200 yards.
So I'm not sure if this means a smaller scope height is a good thing or not.