Well, that is the Unlimited target, guys with $4-5k rifles (me for one) would love to say that we shoot 2350 or better 80% of the time. I recently shot a 2300 with my Lilja barreled 457 and was thrilled. You should compete in ARA unlimited. Oh, did you plug the close ones?
Oh, there was a time when I lived and breathed rimfire. I didn't have the time or money to compete in anything but my local match, but the competition at my local match was fierce. We had a few pretty renowned shooters showing up with those $3k+ rifles. Custom Anschutz and other custom actions that I don't remember the names of. I was shooting a Shillen barreled 40x in a McMillan stock, with the action glued to the stock. I think I was running a Jewel trigger. Rimfire can get pretty sick, even on a local level.
The guy that ran the match, in an effort to level the playing field, required that you run the supplied ammo. That was Wolf Match Extra. If I recall right, that was the equivalent of SK Rifle Match, back when SK was loading for Wolf.
Someone shooting a perfect score was not unusual, nor was counting "X's" to declare a winner.
In any case, you do have to take what I said about my results with a grain of salt. What you can do in practice does not always directly correlate to what you'll do in a match. You can't choose your match conditions. What I said above applies in good conditions with little wind and is more of a testament to the capabilities of the equipment than my skill.
Yes, I do plug the close ones and either it broke the line or it didn't.
These days I just shoot for pleasure and to compete against myself and my friends with my trusty CZ457.
Anyway, I think the point I was trying to make is that you can find accurate ammo, even cheap ammo that will shoot accurately. What you pay for with expensive ammo is consistency from lot to lot and within each lot.
You can't buy a box of cheap stuff, find that it shoots well and declare that that ammo shoots well. More often than not, cheap ammo is going to varying wildly from lot to lot.
I see lots of guys that swear by CCI SV and Norma Tac 22, and yet when they put it down on a score card they can't understand it when they drop 500 points on a card after having shot all of those 1/2" groups. Of course, at least some of that is shooter error.
Still, I have run across some stellar lots of Federal Auto Match. I get it by the case to run through my semi autos, but I always test them in the bolt gun. When I find a lot that does decent in the bolt gun, I set that aside.