With my old 10/22 standard model, I shot 3-4000 rounds without EVER cleaning the thing......lol....not even once....still fired fine. With this, because of it's tighter more precision engineered barrel, I HAVE to do it about every 300rnds or it simply won't load

. Mine is basically stock.....I have a trigger with a bolt through it that stops any overtravel, ....oh, and a titanium firing pin and/or extractor (can't remember if I did the pin also...). There are all sorts of stuff....gunsmoke.com USED to be a business that built ultra custom 10/22s that could shoot all in the same hole @ 50yds....aftermarket barrels
Warthog