RE: Recoil Management Training..
agree with what has been said to this point, would add one thing:
Suck it up and shoot it. I know that sounds condesending, but I don't mean it to be. Let me draw an analogy.
I coach Mighty Mite football. I have a kid on my team that is head and shoulders bigger than the rest of the team. He hits hard and likes it. The rest of the team was scared to death of him. I heard them all talking about how they didn't want to be hit by him. I nipped it right then. I lined them all up and one at a time they tried to run the ball past him. They all got a taste of being hit. When it was all done, I said: "Amazing, none of you died!"... " the way you all talked I was sure he'd kill one of you" one kid (smallest on the team) said: "it wasn't even that bad."
My point is our minds can make the task seem a lot harder than it really is. I've had a few people shoot my 338 and afterward say "heck that doesn't kick as bad as I imagined". EXACTLY!! Some recoil is real, and even more is imagined. Just food for thought.