youngolddude
Professional
I buy powder in 8 lb. kegs to keep the price reasonable.
I wouldn't rely on websites to notify you on primers. If you do get a notice, they are already out of them. You need to do a manual check frequently. I check MidwayUSA, Brownell's and Natchez. I'm sure there are others, but I am comfortable with these.
Magnum primers can be used. Winchester primers say on the box "for standard or magnum loads". If I loaded a maximum load that didn't specify a magnum primer, I would be more cautious with another brand. I wouldn't expect it to be a problem in a normal load, since I doubt it would exceed +P specs, but that is a guess off the top of my head. I know a lot of writers load heavy and write about +P or +P+ loads, I don't see the need and have no desire to batter my gun or hand.
I wouldn't rely on websites to notify you on primers. If you do get a notice, they are already out of them. You need to do a manual check frequently. I check MidwayUSA, Brownell's and Natchez. I'm sure there are others, but I am comfortable with these.
Magnum primers can be used. Winchester primers say on the box "for standard or magnum loads". If I loaded a maximum load that didn't specify a magnum primer, I would be more cautious with another brand. I wouldn't expect it to be a problem in a normal load, since I doubt it would exceed +P specs, but that is a guess off the top of my head. I know a lot of writers load heavy and write about +P or +P+ loads, I don't see the need and have no desire to batter my gun or hand.