I didn't think of the mil mil ffp. I have two of those on AR-15s. Here are some of my others,1 Bushnell 3200 6x24 , 2 sightron III 6x24's, 1 weaver super slam euro 4x20, 1 nikkon 223 600bdc. I am thinking less magnifaction with wider field of view on this build, but sometimes thinking is not my stronger suit.Thanks for the reply.