Federal Gold Metal Match Small Rifle Primers for AR

[kujuak]

Anybody with experience with these? Could they be the solution to small primer 6.5 Creedmoor brass issues?

 

[XLR308]

I have allways used CCI 450 or 41 in my 308 Palma brass and understand it is pretty much the standard in 6.5x47. I dont see any reason the Lapua Creedmoor brass would be any diffferent.