well I will say this, as a previous owner of a gun shop
some times you sell things at a loss(you try to NEVER do so), but some times you do just to get rid of something that has been about too long, and or you got bills to pay and things have been slow
but 99% of the time I would never even sell something worth more for less
all the more so with today's world wide web and the ability to sell things online m, where you can get million so of folks looking at what you have for sale!
good deals happen all the time, but there NOT super common!
who know's maybe sitting on the shelf for 2 yrs the bore got rusty too , or gun had been dropped by a few customers or??
don't laugh this stuff happens
after so many yrs selling guns, the stories I could tell would shock a lot of die hard gun owners!
deals like this and flea market finds again, DO happen, but I wouldn;t count on it as a way to BUY anything you want!