I tried the ELD-VT 62 gr in my 22 CM. This barrel was almost broke in at the time but not quite. I didn’t test for seating depth and loaded everything for a .015” jump (.015” from the lands), and it didn’t like anything with H4350. I shoot all four CMs and every one of them loves H4350. However, best group of the day was barely MOA. This barrel likes 73/75 elds, 80 gr ELD match and 80 eld-X, 80 gr berger VLD target… so I’m wondering if they’re more sensitive to seating. Has anybody had experience with this?
Granted, this was 25 ish rounds but it was enough that I didn’t want to waste more time with it as it was just not shooting.