Paul5388,
It is true that you can select your loads based on the amount of recoil you are willing to take. This type of approach is often used when selecting loads to be fired by children and small framed adults.
However, I am 50 yrs. of age., 5'8", with broad shoulders and weigh 225 #'s, yet I see no need to take anymore recoil than neccessary. The loads that produce velocities in the 1,300-1,400 fps. range with 300g-400g bullets in the .45-70 are approved for shooting in all rifle actions(even 100 yr. old actions). This means they are they can be safely fired in the weakest of actions. It also means they are the mildest of recoil.
I have used for target and hunting, rifles chambered in .243 Win., 6.5x55, .270 Win., 7mm-08, 7mm Rem. Mag, .35 Rem., .45-70 and both .45 and .50 cal. blackpowder rifles. Of all the deer that I have taken with the above cartridges, there is only one chambering that has dropped every deer taken in it's tracks. The .45-70! I have taken three deer with it since starting to use it about four yrs. ago, and none have taken even one step after impact. They just collapse where they are standing. I like this!
So, as mentioned in another post, to get the flatter trajectory one must accept the greater recoil. I accept the greater recoil in order to get the greater harvesting ability and flattest trajectory available from the .45-70. It is an individual thing!
Incidentally, if you want to really experience recoil, load the .45-70 with a 405g Rem. over 53g. IMR3031, in the Handi Rifle. This kicks the 405g out at about 1,700-1,800 fps.:eek:.
My other rifle chambered to the .45-70, is an 1875 Sharps. This is a 10 # rifle and in I shoot a 500g :eek: cast, flat-based bullet at 1,600 fps. This load is "the Bear with all his teeth and claws". It's a Buffalo load for a Buffalogun :lol: .
Buffalogun