on the sherman it is the first deer i have shot with it and am impressed, wanted to shoot my antelope with it, but things happened to fast and shot with a different rifle my trusty 257 dgr, also a awesome caliber, i will be shooting a elk on monday in wyo with the 6.5 sherman, and hope to find a good muley yet in the black hills. the burris scope laser has been flawless in testing, took a bit of shooting and tweeking to get the correct drop # programed in started at 133 and ended at 110, set at 750yds, i set up 8in steel gongs 200,300,400,500,600,700yrds and lasered and fired and was on all of em. the one 1 non res tag took 7yrs pref this year, he camped next to me, and is still up there as far as i know. i has 3 res pts and got lucky. since only 10 res tags....here is the first buck i shot in the park in 2016 with the 257 dgr and 100gr ttsx at 3300 fps, its a necked down 260 rem with no fire forming