First I think that you may need to double your spending budget.
If you are going to load with a progressive get a good too great one especially for loading rifle with small necks. Also get one with a Stage that confirms powder load.
We have a RCBS PRO 2000 and mainly loaded 9mm and .45. I wish it had an extra stage like the new ones.
The reason for a Progressive for us is for pistol reloading. Jill and I would shoot several Thousand 9mm & .45 ACP a month. It was then economically better to reload than to buy factory loads
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You get what you pay for. Remember "CRY ONCE" or something like that.
You need to factor in the costs $$$ of the (Very Good) Progressive with Plates/Dies/Extras and then how much you are shooting and are you going to use the Progressive for several cartridges.
I can load a lot of 223 with my rock chucker single stage in no time at all. We load all our cartridges for competition whether to shoot paper, steel, or animals.
If you are just loading for a lot of "Plinking" it is much easier/cheaper to buy bulk .223/5.56 Ammo
We got specials a few years ago from LAX Ammo with Factory NEW or Re-Manufactured .223 in HPBT Match, V MAX, PSP (Pointed Soft Point), FMJ.. A lot cheaper to buy than to load.
AND THEY SHOT GREAT!
We have several LAX Ammo Boxes of 500 each .223 for plinking and varmint Hunting and also 9mm, .45ACP when didn't have the time to reload 500-1,000 for a weekend.
We use our Lapua Brass, H-4895 and 65 gr SGK for Yotes and Hogs. Getting <1/3" MOA with our RRA AR Yote rifle. This is for surgical shooting.
Also recently got into shooting the .223 at 1K, Thanks to Nez (Bamban on LRH) so have to hand load single stage.
Check out what you want to do, how much are you shooting and then the cost of a Progressive to purchasing Bulk Loaded Ammo.
If you wanted to discuss further send us a PM.
Thanks
Len & Jill