Hey there 4296,
As per heavy rifles, and problems carring, been there and done that!
In fact, gave my last #1 to a son because I was having carry problems.
But then -----------------
I get turned on to the Boonie Packer sling which was made in Salem, Oregon.
I think Cabela's list it under a different name, but the sling takes all the pain out of rifle carry and makes shots very quick!!!!!!!!!!!!.
The sling is an across chest carry, like a military carry, and works great.
I am back to carring a full sized rifle again, and have been since the Boonie Packer was first tried.
Fact is, I'm eye'in another #1, this time in 45/70.
Gett'in older, the arms and shoulders just don't handle the weight, so this sling was my answer.
Keep em coming
CDOC