Yeah, I had one that I am sure was bigger I took with a CVA Kentucky .45 in the late 80's probably 130+ score but it was cut up into craft items,I was never imnto the "trophy" thing, a friend stopped by and saw this one an mentioned that it was a rather large Blacktail, so I did some checking and decided to have a friend mount it or it would have been reduced powder measure now,I have seen several larger ones which could have been taken with a centerfire with scope bit I accepted this possibility when I went to ML only hunting, I do have several sets of racks around on plaques since I shot this one on the wall and use the fork and spike horns for crafts, I do not hunt for horns as such I have taken probably at least as many Does as Bucks in my lifetime, the .40 was a good little Der rifle but does have a built in limitation as to effective range in my opinion and 50-60 yds would be a good max IMHO just to give the benifit of any doubt to the Deer, you can get that little ball moving pretty fast with 60 gr 3f and if the barrel will hold good accuracy that speed makes up for the lack of weight up to a point, but the range is the all important factor.I recal.l in the 1970-80'd that .45 a,d .50 cals probably made up well over 75% of the cal of ML's used for hunting and many were .45's "magnumitis" took a while longer to get a foot hold in the ML world,not that there is any thing wrong with using .54 thru .72 guns for Deer, many times the smaller cals ae more comfortable to shoot and woll do quite well if one sticks to the pre determined limitations, as for that once in a lifetime Buck that is always out forth as the reason for a bigger gun tha shoots farther ...he will always be there out of range of what ever you carry into the woods