I have a new, Glock 19 Barrel, not a shot chambered... I ordered a new LW Barrel ,so have no need for it... 3rd Gen... $75.00 shipped priority,, Will have to be a Money Order... As far as trades; Silver Bullion. Glock 19-18-17 mags. AR15 30 round P-Mags. 9mm-5.56 Ammo. or ??