Other than .30-30 leverguns, probably more deer taken with that rifle/caliber than any other. >50% are found with some gawdawful Williams see-thru mount and a POS 3x9 or 4x scope.
If AR's or AK's probably have, on average, the most rounds downrange per rifle, the I'd bet the 742 is the polar opposite, at least for semi-auto rifles.