I bought a Marlin M60 when I was 11, and shot at least a brick a week every summer and at least a brick a month until I was 16 and needed to pay for gas. I had a job every summer and spent nearly every dollar I could come up with on ammo, and I rode my bicycle to town every time I needed more ammo before I could drive LOL. After I could drive I shot probably a brick a month until I went into the service. My mom and dad's back yard was carpeted with 22 brass, several inches deep in places, I could shoot out to 150 or so from the yard and the hill changed every rain so there were new rocks and sticks and whatever else to shoot at. I would clean it once or twice a season, but to keep it running I would drip oil into it before I shot it every time I shot it. The first 40-50 rounds it would fling black crap everywhere while the oil was softening the crud and it was getting pushed out of all the tight spaces. I could beat everyone I knew shooting a game of HORSE with that rifle using open sights regardless of their equipment, it just shot where I was looking. The ejector wire wasn't working good the last maybe 6-8 months before I went into the service and it would close on the empty every 2-8 rounds. I recently took it apart and cleaned everything really well, reset the ejector wire and it runs like a champ again. I'd hate to know how many that rifle has through it. My son, who is a way above average shot, and I took our 22's and shot steel out to about 175 a few months ago. His M60 has a 4x Japan Tasco on it from probably the early 70's and is a superb 22 scope. I cleaned his clock on the steel open sights offhand with my old rifle and it isn't because I can see the sights well anymore LOL.