Fiddled with yet another combination this weekend. 200 Nosler E-Tips and TAC. Accuracy was not impressive while working up, but it did shoot one sub-1" group at 47.5gr. This was with Fed brass & BR2s with an COAL of 2.82. Ramshot's book max for a 200 Hornady is 48.7. I anticipate it may be a bit lower for the E-Tip given the bearing surface, but certainly can't verify that. Did not show any significant primer flattening up to 48.5. Speeds were 2610 at 47.5, 2635 at 48 and 2660 at 48.5. I also shot a few 200 Fusion rounds through the chrono for comparison and they were 2635 on average. Still the most accurate load I've found in this rifle is 160 TTSXs with AA2230 at .6" and they were clocked at 3010 for the three shot average.
