I shot about 2500 Nosler 140 Custom Competition through my 65 Creedmoor until I ran out. I bought the Barnes 140s (and some 145s - not tried 145s yet) to finish the 65CM barrel and also to use in my 260. No complaints with the Barnes 140MBs - just loaded 120 in my 260 for a NRL Hunter event this weekend.The 140 match burners are of particular interest to me, had you ever shot the 140 SMK equivalents for a comparison? Or even berger vld's, different bullet it seems but interested in accuracy comparison as I pretty much shoot SMK's or VLD's in all my guns right now, with a little hornady mixed in although I've had fairly mixed results with accuracy there so they aren't my go to.
I have been running Barnes 105 Match Burners in my 6BRA versus the Berger 105 Hybrids with good results - saving my 105 Hybrids for matches only.