Originally Posted by
jmart
You'll need a trimming system. Either get a Dillon trimmer/trim die combo (approx $250) or get a Giraud (approx $350).
Case trimming is for the birds. At least if you're just loading practice/bulk ammo. If you load specific kinds of brass, you can really get away with little to no trimming at all. Priv, UMC, and AE223 (LC) come to mind. I've loaded probably over 30k rounds of .223 and never trimmed anything. I do monitor my case lengths though. I opt for the Lee factory crimp die, although I could probably get away without it because I really hardly ever get any brass that stretches very far out of spec before it hits the scrap bucket anyway.
It's weird. AE223 brass (the LC stuff) has almost NO stretch to it, but XM193 LC brass stretches pretty good. I haven't figgered that one out yet.
Winchester brass is by far the worst as far as stretching goes... Including IMI M855. If I get any Win brass, I just count on loading it once and that's it.
Either way I'd set up two toolheads, a case prep tollhead and a loading toolhead.
This is exactly what I do. I have my resizing/decap die in one tool head, and the rest of the process in another tool head.
When I first started loading, I tried running the rifle just like the pistol. You can get away with it, but it's really not the best way to load .223.
"What would a $2,000 Geissele Super Duty do that a $500 PSA door buster on Black Friday couldn't do?" - Stopsign32v
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