I just think Santa was tired from a busy xmas season.
Seriously though anything is possible, but the 6.5 Creedmoor is not new anymore. Lots and lots of people shooting them very well with factory rifles, as well as with custom barrels. I have a Savage Stealth in 6.5 Creedmoor, I'm still doing load development, but it wants to hold 1/2 MOA or better out at 300.
My last range session sucked, weather was poor but it is winter so.... having said hat, while doing an OCW test, 6 different powder loads produced 0.45, 0.65.0.67,0.75,0.84, and 1.22 with a pulled round at 100 meters. Best has been a 4 shot 0.345" group. Have not tried adjusting seating depth yet, mag length only.
I would buy another one no matter what Santa says.
Love the 6.5 Creedmoor.