Has the rate of twist not been a factor (e.g. in bullet stability and accuracy)? We've been talking about shooting bullets from 300 grains to 535 grains. Will the Marlin M1895 handle this range of bullet weights equally well? Seems to me when Winchester came out with the .45/90 they designed it around a 300 grain bullet and changed the rate of twist (from what had been used in the .45/70 shooting 400 and 500 grain bullets).