The only powder I have used out of that group is the AA#5 and I don't think that would give you the results you want.
For my cowboy loads, I use red dot or even better unique for the real feel.
Did you read the magazine? It tells you.
Package 9 is everything you see. A complete 9mm 650
Package 556 is same but for the 556
Combo is 650 ready to go for 9mm and 556
I made an easy version years ago and it still works great.
I drilled two holes in my bench, put Machine screw adapters in them.
Then used wood boards cut to fit, so they can be screwed down to the bench. One board has my lyman trimmer and another board has my lee shot shell loader.
I bought my 550, the summer of 2014. I got it with the Brian Enos "as it should be" kit and setup for .45acp and 9mm. So I have been loading 9mm on it since day one, so I have at least 30k on the sizing die and finally bend my depriming pin, It must be the spring loaded design that saves the pins. Although I have gone thru 3 E clips.
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I am a 550 fanboy, so I would say, in the long run a 550 would be the way to go...
If your old enough to know you'll never need more, sdb is fine.
If your young and have a long shooting life ahead of you, a 550 would be the way to go.
I have tons of 9x19 and 9x18 is pricey when you can find it. I actually got the idea from a post here about someone bitching about finding these Converted cases messing their whole reloading process up. I thought, heck lets give it a shot. I don't have the money to load them, but I do have the time.
And they worked out great!!!