Wow, CCI is expensive at 3 and a half a hundred???? Even on my meager income, that's not bad. Oh, no, it ain't 10 bucks for 550 rounds, but hey, it goes bang in ALL my .22s, picky or not. I do buy the cheap stuff for my revolver, though. My 10/22 has no problems feeding it, just making it go bang. Priming on that Federal crap leaves a lot to be desired. I have other guns that don't like it, too. I've got probably 10K+ through that 10-22 now without a single jam on CCI mini mag. That's all I feed it, though, that or stinger, cause that's what it likes.
Eley match, that's expensive. Compared to 9mm it ain't too bad, though, LOL! Of course, I can reload 9mm for about a buck and a half a box of 50, but that takes effort, the casting, breaking out the dillon.....
My old Mossberg is funny. For years, I fired cheap bulk pack through it (no problems with it, BTW). I mean, I got the thing used from my step dad when I was 14, 41 years ago. It was probably 10 years old then. God only knows how many rounds I've put through it (along with my Remington 512X I got at age 9 and still have which is gawd awful accurate), but always cheap bulk stuff. One day I bought some Eley and RWS to test. Eley turned that thing into a match rifle, I mean one hole clusters at 25 yards! I was slack jawed at what good ammo could do in a cheap rifle that never fired better than a 1" group at that range before. I've yet to try some RWS or Eley in the Ruger. I paid near 7 bucks for a box of Eley, about half that for RWS. The RWS worked best in my Remington, but that thing shoots 1.5" groups at 100 yards with Federal lightening. I don't know if there's ammo made it can't shoot well. The RWS tightened it up, though to a smaller one hole cluster at 25...
Plinking is one thing, but occasionally I get serious and ammo quality will let you get serious even with a plinker grade gun sometimes. It pays to try a big variety to know what your gun likes. I don't do any serious competition, just occasionally a fun shoot with the club. I got no need for a match grade .22, but accuracy is still desirable even in a plinker, especially if you're hunting. I've still got some playing to do with that 10-22, but I keep it iron sighted. It's really my iron sight gun, bang around gun. It shoots fine the way it is for that. I could put a ghost ring receiver sight on it, would be a nice thing to add, but beyond that, I'll keep it as is. Maybe if I'm feeling rich sometime, I'll order a trigger for it, but I do fine with the out of the box set up. My Remington 597 sure improved with an aftermarket hammer/sear, WOW what an improvement! That's another amazingly accurate gun, gets some knocks, but mine works fantastic. It's a magnum and the ammo costs about what Eley match costs, but it's big fun to shoot and worth the ammo expense.
Hey, I'm a .22 junky, just can't have enough of 'em. I'll get a M60 sometime, preferably a stainless one. I bought one for the club to raffle off at the fair one year (when I had an FFL) and was impressed with it. Didn't shoot it, but I know how accurate they are. Ain't like I ain't got friends that have 'em. .22s are so cheap, I just wanna collect 'em for some reason. I like combing the pawn shops and gun shows for 'em. Seldom find a deal, but it's fun lookin'. I've sold a few I wish I could get back, though. Moron me....