I'd handled them in stores. They seemed like a nice little rifle styled like a centerfire as opposed to some of the other rather awkward looking rimfire rifles. I bought a compact in .22 Magnum as I wanted the short barrel and iron sights, even though I figured I would scope it. I guess I'm in that small minority that actually likes .22 Magnum. I've chronographed several different types of .22 LR and 22 Magnum ammo in rifles and handguns. The Magnum,especialy in rifles, does demonstrate ballistics quite a bit superior to .22 LR. Does it really matter? I don't know but I like the cartridge and will continue to enjoy shooting it. I installed a 1.5X to 5X scope on mine, sighted it in and it's like a little ray gun out to 100+ yards. I had a small stock of .22 magnum ammo, so had not purchased any for quite a while. I was surprised to find that .22 magnum ammo now costs as much as 9MM. Anyway, I'm quite pleased with the little Ruger American rifle and the Magnum cartridge.....ymmv