Probably 10k to get setup not including cartridge-specific items. I won't shoot competitively (yet) but would shoot matches regularly. Not that many in my part of the country though. I'll be traveling for NRL Hunter matches.
Maybe a list of the absolute best items. And then the items that I could get away with "bang for the buck".
Also, for items that might not be worth a significant price jump, I'd rather get the less efficient, but more accurate/precise alternatives rather than something possibly less accurate/precise.
This is easy then. I’d skip the turret press and spend the money elsewhere for now…
-Good calipers and comparators. Mitutoyo and SAC but for less Hornady comparators do.
-MEC marksman, good press, decent price
-Redding competition shell holder sets of area 419 shell holder set, these allow contact with the die all the time which is needed for consistent shoulder bump
-good dies, SAC if they make them for what you have. Even if they don’t, use their bushings in competitors products.
-Dry tumbler, no need to spend a lot here
-giraud or Henderson 3 way trimmer. This does three things at once and will save a boat load of time
-Auto trickler, go preorder one now from his site, no money down, they are way out! In the mean time grab a chargemaster lite or similar to get your going.
-other odds and ends, funnels, loading blocks and stuff, nice stuff is nice but cheap works too
-AMP annealer, easy and fast. Consistent tension and shoulder bump throughout
I reccomend listening to Avery adventures podcast with unknown munitions, I and a lot of the competitive shooters I know load very similar.