Ruger Mark II Target MK-678 .22 LR, Blued, Adjustable Target Sights, Southport Marked
This Ruger Mark II Target is the MK-678 configuration with a tapered target barrel and blued steel construction, marked with the Southport, Conn. address indicating pre-1991 production. It features fully adjustable target sights, a heel-type magazine release, and classic black checkered synthetic grips with Ruger medallions. The factory box with MK-678 end label and original manual are included.