Range trip #2 is in the books........ran handloads ranging from 36gr to 40gr of IMR4350, and bullets seated to COAL of 2.80 so they will fit in the box mag nicely. Both 37gr and 38gr shot about .691", so I think I have a place to start. I took my daughter along, and she shot a .154" group with those Winchester factory loads I bought a couple weeks back! I was giving her some shit for slapping the trigger on her .223, and she shut me up with that group from my rifle, lol.
Another interesting thing......zeroed last week, then removed the stock and replaced the trigger (which is sweet, btw).....installed the stock to the same 40 in-lbs torque, and the zero was still perfect. I completely expected to tweak it a bit, but no need.