I have had a few of them over the years and most shot best about midway between min and max with IMR 4064 and IMR 4350 with any 165-168 grn rounds. I used a lot of the IMR4350 back then because of its versatility.
I bought a beat up ADL in 30-06 years ago for basically nothing. It looked like it had been used as a handle for a tractor jack. It had a Luepod 4x on it. I lapped the lugs and squared the bolt face put a better scope on it. I did a rattle can finish and man would it shoot. I think it liked 57 grns of the IMR4350 best. With the factory barrel it would shoot 3/4 moa 5 shot groups most of the time. Shot it out to 500 meters quiet a bit. Killed a lot of deer and pigs with it until I had to part with it.
I bought a beat up ADL in 30-06 years ago for basically nothing. It looked like it had been used as a handle for a tractor jack. It had a Luepod 4x on it. I lapped the lugs and squared the bolt face put a better scope on it. I did a rattle can finish and man would it shoot. I think it liked 57 grns of the IMR4350 best. With the factory barrel it would shoot 3/4 moa 5 shot groups most of the time. Shot it out to 500 meters quiet a bit. Killed a lot of deer and pigs with it until I had to part with it.