I’m in NO WAY a gunsmith guy, nor do I know much about guns in general; just the ones I use. I’ve had an old 742 for 30 years. An old guy who owns a gun store told me that these guns are Extremely finicky about cleanliness... he’d taken in one on trade that wouldn’t group. He said he cleaned it over & over again and the groups got better and better, till finally, he started hunting with it for nostalgia’s sake, his brother used one. He said he took a deer the 1st day and he won’t sell it now, it’s too “lucky!”
Clean the heck out of it, and try it again. There’s something weird about the for-end stock, and how tight it is too, but I am not competent to explain it. I’ve killed most of the deer I’ve taken with mine. They have a nice balance. Good luck to you or whoever buys it!
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