Hornaday American Gunner vs. Frontier

[JTB]

I know this is several days old. But I will add my experience with Hornady Black 123 ELD. It’s hot. I get flattened primers regularly. And that is in two different rifles. 1-20” BA DMR and 1-22” JP Supermatch. Both rifles are correctly head spaced. With my hand loads I get 4:00 ejection and when I shoot Black it ejects at 3:00. I did notice when the bolt slams home it is pulling the bullet to the lands cause they show rifle marks just like it kissed the lands. I don’t know but the stuff is hot. My 2 cents. Report and recoil are different as well. My reloads have no issues and give me great accuracy. Shot .630 on the JP last weekend