Great list! Haha. I can't argue with a single choice. Honorable mentions to lever guns and revolvers. One of those might have made my list, but a day at the range with your three choices would be a great day! Haha.
when I got this SKS, it was in a Tapco stock, but this original stock came with it. That is the very first thing I did was put it back in the original stock!
Good selection, I use to own a sks back in early seventies, it was 7mm. I don’t know if that was a original caliber or not. That was a great time. Kmart sold British 303’s for fifteen dollars a piece, had baskets full of them. Could by use smiths for fifty dollars all day long. My shooting range was a rock quarry a few miles out of halls. We lived at that place. Good days my friend. You take care and you can’t beat a Glock,a good tool. If you want that Glock to work better, check out Johnny Glocks RU-vid and website. Take care