congrats on Both the fine deer and photo quality!
btw, if you sight the rifle in to hit 3.5 " high at 100 yards, using a 350 round nose hornady
pushed to 1900 fps (very easy and well under max) your all set for deer or elk,
you can simply place the horizontal cross hair ,
on the bucks back line if your reasonably sure its between 190-235 yards and still get good center chest bullet impacts
but Im fairly sure youll find most shots over your years of hunting will tend to be under 180 yards
the more I use my 450 marlin the more impressive it seems to be
https://www.hornady.com/bullets/rifl...nterlock-rn#!/