First time poster,

I have been reloading pistol for several years. I am finally getting around to rifle cartridges and specifically 6.5 Creedmoor. I managed to find:
  • Hornady 129 gr Interlock SP bullets
  • Hornady Superformance Powder

I found load data for this combo that specified large rifle primers.

I also have several hundred Nosler RDF 140gr HPBT. I haven't found any data for this bullet combined with Superformance.

What I didn't expect (based on reloading pistol) is that my Hornady cases have large primer pockets and my Federal cases have small primer pockets.

If the recipe specifies large rifle primers, is there an issue using the same recipe with small rifle primers?
Has anyone got a starting point for the 140gr Noslers?