I am surprised by the number of people who use such light trigger pulls on hunting rifles. Mine are all set between 4-5 lbs, and that's after a period I went through where I kept them all at 3 or a little less. A cold day wearing gloves, breathing hard, and trying to get a quick shot on an elk taught me a lesson about that.

Thing is, I cannot tell one little bit of difference in accuracy even at the bench with the heavier pull. I just don't think there's any practical advantage to such a light pull.