Let me know if you need ammo for it! I just loaded some 300 Bergers for a guy in Nosler RUM brass.
Definitely, that's exactly what it's shooting H1000, 300gr HVLD, Nosler Rum Brass, 215M Primers. I had this rifle built for a friend of mine. He has 50 rnds loaded for it, and will need some more pretty quick.