6 creed prime ammo?

Why would factory ammo not work in your chamber?

Based on my experiences with Prime ammo, it's all SAAMI spec stuff.

my chamber was throated for berger 105, which is shorter. had option to do 108eldm for factory ammo which was longer throat. There are several 105 hpbt out there, not sure what they ended up using in the prime ammo.
 
Okay, I was going to say I talked to josh about the barrel he spun up for me and it seems the gold medal Berger will work great but would thrive with handloads. Since you can dail every thing in for your exact rifle