Browning BAR MK4 ... improved accuracy ?

[Bungi]

I am considering purchasing a Browning BAR MK4 in .308 .... As a hunting rifle (which will be rare) and to use at the range out to a max of 600 yards

I have heard that BAR rifles are quite reliable, but the accuracy reports have not been so great.

Browning is advertising that the MK4 is more accurate than their prior BAR models ... and I am wondering if anyone has any real world experience with the MK4.

Thanks