One thing with BARs is they can be wildly variable imo. My family has probably owned over 20 together and some are incredible some are just good.
one 3006 is a diamond, wildly accurate for a semi and recoils less than an ar15. Truly incredible, needed some work once and the gunsmith tried to buy it at pickup time.
One 243 recoiled worse than a 300 win of the same rifle. Perhaps it got the wrong gas port size? Who knows
some of them have better triggers than others as well. My safari I shoot most is light and smooth but not much wall. That’s the nature of the BAR game, they are imperfect but man I love them.