One of my favorite subjects - .22s
More fun cannot be had with pants on. Some random points to consider, in my opinion, from my moderate (not extensive) experience, as I love rimfires:
1. You should probably decide first whether you want a semi-auto, turnbolt, pump, levergun, or single shot. In making this decision, you must first decide whether you plan to shoot shorts and longs, in addition to lrs - most leverguns will cycle shorts, and *few* pumps will also (like the Henry pump). Some (most?) turnbolts will cycle shorts also. Remember, the action types will *generally* have accuracy levels in this order, from most to least: Single shot, turnbolt, pump, semi-auto, lever. I don't know why, but that's what I heard from a gunsmith.
2. Everything you ever wanted to know can be found at
www.rimfirecentral.com
3. You have a larger plethora of choices than in choosing any other gun type, period, when choosing a .22 rifle, both new and used, and few of them are bad. So be prepared to have your head spin.
4. As for semi-autos, my view is that the Marlin model 60, or Marlin model 7000/795/70 are cheaper, AND more accurate out of the box than a ruger 10/22, but not as customizable. But 10/22s are certainly not bad - I had one and liked it (not enough to not sell it however). Lotta other semi-autos out there as well of course.
5. The Romanian trainers are good, and have a cool express leaf rear system, but I don't *think* they have a scope rail, so if you want to scope it, check on that before buying one.
6. The CZ 452 line is generally regarded as the *most* accurate and one of the best, *sporting* line of rimfires. If you don't get one of the occasional lemons that CZ (and everyone else) produces, then a 452 is probably the best value out there in a rimfire - you get *almost* the accuracy of a much more expensive target gun (anschutz, etc), but not quite, for a lot less money. The 452 is undoubtedly a good buy. Get the american or varmint if you're gonna scope it; get the Luxe if you're not.
7. In addition to Marlin, Savages are also a good bet on an economy choice for accuracy (not so much for looks) in a repeater - Savage has turnbolts, semis, etc.
8. The Izhmash Biathlon Basic is also one of the best values going - you get true target rifle accuracy for not much more than a CZ.
9. If like leverguns, the Browning BL-22 is a great little gun, and would be my first choice in a levergun. But there's also Henry, Marlin, Winchester.
http://www.marlinfirearms.com/firearms/index.php
http://www.savagearms.com/rimfire_home.htm
http://www.cz-usa.com/01.04.php
http://www.browning.com/products/catalog/firearms/category.asp?value=005B
http://www.browning.com/products/catalog/firearms/category.asp?value=004B
http://www.winchesterguns.com/prodinfo/catalog/category.asp?cat=004C
http://www.ruger.com/Firearms/P-CategoryRiflesRBA.html
http://www.ruger.com/Firearms/P-CategoryRiflesRA.html
http://www.gunsamerica.com/guns/976382163.htm
http://www.kimberamerica.com/kimber22.php
http://www.henryrepeating.com/ourrifles.cfm
Presently I own in rimfire rifles: Marlin 60 semi-auto, CZ 452 Luxe turnbolt, Henry H003 pump, (old) Winchester 69A turnbolt, Rossi single-shot, (old) Mossberg 100 semi-auto, Izhmash Biathlon Basic, Marlin 917 turnbolt (.17 HMR), CZ 452 Varmint (.22 mag).