Its not so much that the angles are different its your shoulder not having the ability to absorb the felt recoil like you would when standing although different angles do play a lesser role in felt recoil. I bet that 35 Whelen packs a punch.
This is the very reason why I am so reluctant to sell or give away from my possession any reloaded ammunition. Its not enough even after triple checking to make double sure that all of my loads are safe. What happens when you pass your reloaded stuff off to another is that it teaches the...
I recently purchased a CZ American 457 (left handed) and about 9 magazines with it. This gun for the money shoots like tack driver. I am very happy with it.