That’s pretty good, theended up at 2.013 to 2.019. I trimmed them all to 2.013 and after the first round of actual loads they are at 2.016.
Nosler was a lot more inconsistent after FF and out of 100 I ended up with 67 that made 2.010 or more. Some were as short as 1.990.
If your interested I spoke with ADG and they will make a special run of 260 with custom neck length. If it was ordered maxed out to the 2.045 chamber reamer the final product after FF should have good necks.
For them to run it it was 500 pieces and that was more than I would of ever needed. If you wanted to split it I would be game.