Heck, even components are hard to find.
They are, you’ll also likely pay a premium for them at this point. Many people who like to shoot are going the route of reloading as it is more cost effective in the long run and you can tweak the round to what your particular firearm likes. For instance the Hornaday book calls for 4350 for best Creedmoor round but my gun seems to like the RL15 powder better. My groups are a lot tighter. Struggled to get 1” moa with the 4350. It’s trial and error
Was looking at powder cost, thankfully I don’t need any, and wow the price has increased for that as well.
Good luck in your searches y’all