I'm not sure exactly what you mean by "maximum point blank at 4 inches"
If you mean never more than 4" high or low, you would be much more than a 200 yard zero with a 7mm-08.
The standard 7-08 round is 140 at 2,950fps.
A 139gr Hornady SP with a 4" MBPR, would be at 327 yards according to JBM Ballistics
With that bullet, 1.5" high at 100 would give you a 200 yard zero and 4" low at 278.
Still happily answering to the call-sign Peetza.
You do not HAVE a soul. You ARE a soul. You HAVE a body.
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