Re: Reloading Newbie
I wouldn't jump into all 3 calibers at once; I feel that you will be a bit overwhelmed, and will be jumping back and forth between calibers. Instead, choose 1 caliber to start with. I started with .45 ACP, as loading for straight walled pistol cases is much more basic than bottle neck cases. I feel this is the way to go, but there is no absolute need to do so if you don't plan on loading for pistol. Get a press, powder drop, the dies, calipers, a case gauge, and a scale. Then, start to add to your equipment a little at a time as you start to feel more comfy and actually begin to see the need for the equipment. You are more apt to buy the things that you actually will make use of this way, and not waste any dough on stuff you may end up not using. Once you feel proficient with your skills with that caliber, then move to the other 2. Don't worry, this won't take years to accomplish. Mastery may take a lifetime, but simple proficiency can be obtained in a few weeks, depending on how much time you put into it.
Something that you should definitely take note of; learn the definitions (not values; that is what we have manuals for) of major terms inside and out. Don't press a single round until you can recite and explain the following:
headspace (super important, yet ambiguous to most people)
case overall length (COAL)
trim-to length
ogive (learn the difference between measuring COAL and length to the ogive)
lands and grooves
case dimensions (head, neck, body, shoulder, web, rim, belt, primer pocket, flash hole, datum line)
neck tension
chamfer/deburr
swage
twist
pressure signs
double charge
squib
I may have left some out, but you will get exposed to all the major points if you wisely choose to be diligent and do your homework. Trust me, you will avert major issues if you read up beforehand.
One last major important point: ALWAYS open the book before beginning a loading session; NEVER rely upon memory for powder charges, COAL, or trim-to length. In handloading, it is way too easy to make an error with massive ramifications.