I reload for my Tikka t3x in. 243. I have 2 types of brass; first is old Dominion brass, seems quite solid and harder to size. The second is new federal brass, seems a bit softer and easier to size.
Take this with a pinch of salt as I have only been reloading for just over a year.
Which brass would you guys think is best? Is there even a difference?
They both have been shot the same amount of time and I don't anneal
Any brass that is shootable and I have in quantity is OK with me.
Some of it is better than others for sure, but that doesn't mean you throw it away if you have 50+ rounds of relatively even average weight to shoot
I normally separate brass cases by manufacturer, then sort them again by weight, which, if excessive can make a difference on case capacities as well as pressures generated.
Now comes another issue. MOST people don't reanneal their cases when they start to become hard.
OP, I have Dominion cases for 308win, 30-06, 243win and a couple of others.
Some of those cases have been reloaded at least 100x and are approaching SIXTY YEARS old.
Yes, those cases are abnormal, considering what's available today.
However, all of the cases mentioned were set aside purposely for loads which were accurate, usually in the low to mid range offered by the loading manuals.
I have Federal, Hornady, Lake City, Remington, Winchester, Norma, S&B, Privi, Gevelot and Lapua cases, plus several others, including Western Ctg Co and a few more that have either gone under or been bought out.
If my loads are going to be used for "hunting critters" I usually load them as hot as possible, but still retain acceptable accuracy and I'm fussy about accuracy.
My annealing method doesn't require special machines or temple sticks etc.
I won't go into it here because the topic will suddenly change.
You don't mention how much you shoot.
If you don't shoot a lot, try to keep the manufacturer of your cases consistent, then separate them by weight.
If you can't do that for whatever reason, at least separate them by weight and make sure to measure overall length. Trim if necessary.
Annealing will definitely extend your cartridge case life. Not forever, depending on your loads, but keep in mind the cartridge case is one of the most important components of your loading costs and with very little effort on your part, other than doing some due diligence, you can save a lot of money.
As for loading "old" brass, why not?
I do it all the time. I also scrounge range brass, whenever possible. Some of the cases have been tossed because the owner felt they had been used beyond their useful span. Sometimes they're right.
Whenever I pick up range brass, it all gets inspected, washed, inspected again, then reannealed, even if it's obviously only once fired.
Most cases get reannealed after three reloads.