Ruger Mark II Target .22 LR Stainless, 6.875" Tapered Barrel, Adjustable Sights, 1990 (KMK678)
This Ruger Mark II Target, catalog designation KMK678, was manufactured in 1990 and features a 6.875-inch tapered stainless barrel with a recessed crown. The stainless barreled receiver and grip frame carry a brushed/matte finish, and the receiver is rollmarked MARK II TARGET. It is a full-size, single-action blowback pistol with adjustable target sights and black checkered synthetic grips with Ruger medallions.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are some scuffs and scratches on the barrel.
What’s Included
- Three (3) Ruger Mark-series factory 10-round steel magazines
The Mark II Target configuration centers on precision-focused features, including the 6.875-inch tapered round barrel with a recessed crown and the MARK II TARGET receiver rollmark. The stainless barreled receiver and stainless grip frame wear a brushed/matte stainless finish for a cohesive, purpose-built look.
Sighting is handled by target-style irons: a pinned Patridge-style front blade paired with a fully adjustable rear sight. These adjustable iron sights offer fine-tuning for elevation and windage with a crisp front sight picture.
This model retains the classic Ruger Mark-series single-action, blowback system. Mark II enhancements include a bolt hold-open and the ability to cycle the bolt with the safety engaged. Bolt ears with receiver scallops provide a positive grasp for manual cycling.
Cataloged as KMK678 and made in the United States, this full-size .22 LR has a 10+1 capacity. It wears black checkered synthetic grips with Ruger medallions, aligning with the Target trim of the Mark II series.




