What is a Feather Industries AT9 worth?

Answer 1

From everything that I have read, and my experience with the one that I own - I can tell you that these are fun little carbines, and they are fairly "rare." New - the 9mm version sells between $600 - $750. Used, I have seen them everywhere from $400 to over $1000! I paid about $400 for a used AT9 at a gun shop in Arizona. For a used gun, in good condition, I think that they are worth around $500 considering what you get - and the fact that there aren't a whole lot of 9mm carbines on the market.