Having owned and still in possession of quite a few 10/22. I think we are seeing a reverse bell curve here as far as quality control is concerned. With the crinkle paint models being at the bottom of the list. e.g. softer alloys in the receiver, sloppy over spray, unsquared bolts, excessive head spacing {.055"}, and loose fitting barrels. After a quick check of a dozen or so newer models 2013 to current. The quality seems to be on the up rise. e.g. Nice square bolt faces, better headspacing {.045"} slightly smoother finish on receivers, tighter fitting barrels, tighter cambers. You can take or leave my opinion but things are looking better. There are only a few things that I think Ruger has strayed away from that they should bring back. Staking the bolts to limit firing pin lift and better quality woods. Although originally not a polymer trigger group fan, I have grown to except them as they are light, strong and manufactured to a more precise tolerance. The metal internals are also easily reworked if one wants to mod. The 10/22 not unlike any other mass produced consumer product will always have a lemon here or there but on average 99% of most shooters or hunters can expect a fun reliable rifle. Cheers