Just an update, we finally got a 70 degree, cloudy with no rain day and I tried some of the same loads out of my 243 as listed above at about 125 yards. All 3 shot groups were less than 1.5" with the load, with some right around an inch. The problem is they are still vertically stringing with less than 1/4" horizontal. Might not be getting the latch engagement I want yet, which I would guess could cause this. I guess I should be happy, though. Next to test one shot each day for 5 days and see if I can get them all in the same spot...
Although not a handi, I also shot an old Rem 725 that was rusted up after being in a building that was destroyed by storm damage several years ago. I got all the rust off (fortunately only on the outside of the barrel and receiver with light pitting that the paint evened out) and painted with a spray can automotive primer. It looks good, very matte finish until I lightly hit it with 0000 steel wool. Now it is almost a gun blue color, and seems to hold up well if you let it dry for 4-6 weeks before touching it with the steel wool. Also refinished the wood. Anyway, I shot a 5 shot group after sighting in that measured .9" ctc with my first attempt at handloading for that gun. I can't wait to take a deer with this gun and my handloads. Might have to paint the handi up as well to help protect it from the elements.