m&p45acp10+1
New member
I have my first .300 Win Mag. It is a Ruger Magnum Precision Rifle. It is chambered in .300 WM The twist is a 1 in 9. I picked up Hornady FL dies, and Hornady brass. I have CCI Large Rifle Bench Rest primers, Federal Match LR, and Magnum LR, as well as a brick of S&B large rifle primers as well. I have H4831 powder. I will be picking up some 178 ELD Match, as well as some 200 grain ELD Match as that is what the closest place has on the shelf.
I will get to the point now. I have never loaded .300 WM so am I going to need the Magnum primers, or will the BR2 primers work? Also any suggestions for bullets, and powder would be great.
(Note I am not a novice reloader. I have been loading for more than 10 years. I load for several rifle calibers, and several hand gun calibers. I have 2 manuals. I am not asking for pet loads. I need info on powders, and primers mainly. )
I will get to the point now. I have never loaded .300 WM so am I going to need the Magnum primers, or will the BR2 primers work? Also any suggestions for bullets, and powder would be great.
(Note I am not a novice reloader. I have been loading for more than 10 years. I load for several rifle calibers, and several hand gun calibers. I have 2 manuals. I am not asking for pet loads. I need info on powders, and primers mainly. )