I have a 16'' AR that I want to mount a scope to. I want to shoot at 100-600 yards with it (maybe longer but need more practice). Mostly for ringing steel but I might sometimes want to shoot for groups. I want to mount a magpul MBUS BUIS as well as the scope, and the rifle has an A2 front sight.
I was going to go with the Weaver Grand Slam Tactical from MidwayUSA mounted in an American Defense Recon QD Extended mount:
http://www.midwayusa.com/product/59...mm-1-10-mil-adjustments-mil-dot-reticle-matte
http://www.midwayusa.com/product/97...pe-mount-picatinny-style-ar-15-flat-top-matte
Does this seem like a good set-up? Will the mount be too high/low for this scope? Could it be done better for around the same cost?
Also, the scope doesn't have parallax adjustment. What kind of degradation of accuracy can I expect at say 500 yards? Up to a full MOA off?
I was going to go with the Weaver Grand Slam Tactical from MidwayUSA mounted in an American Defense Recon QD Extended mount:
http://www.midwayusa.com/product/59...mm-1-10-mil-adjustments-mil-dot-reticle-matte
http://www.midwayusa.com/product/97...pe-mount-picatinny-style-ar-15-flat-top-matte
Does this seem like a good set-up? Will the mount be too high/low for this scope? Could it be done better for around the same cost?
Also, the scope doesn't have parallax adjustment. What kind of degradation of accuracy can I expect at say 500 yards? Up to a full MOA off?