Looking to trade a like new black 3rd Gen Glock 19 in the factory box with 2 magazines for a Gen4 Glock 23 or possibly Gen4 19. This gun is 1 year old and was from a batch of Austrian imported guns that have Austrian proof marks. Gun has 100-200 rounds through it and is in like new condition. Factory sights. ETA: Also looking for a Kahr CW9/P9, or a .17hmr rifle.