The Ruger Mark IV Target pistol in .22 LR with a stainless bull barrel and target laminate grip (brand part no. 40159) delivers a heavy, accuracy-focused barrel profile paired with a finger-groove laminate grip for a stable, target-oriented hold. Ruger cold-hammer-forges the 5.5-inch barrel, and the internal cylindrical bolt construction ensures permanent sight-to-barrel alignment. A one-button takedown makes field-stripping and chamber-to-muzzle cleaning fast, and the drilled and tapped receiver accepts a Weaver or Picatinny rail. The ambidextrous manual safety can be converted to left-side only with the included washer, and two 10-round magazines ship with the pistol. Among bull-barrel target semi-auto handguns, this Mark IV Target configuration favors precision rimfire shooters.
Key Specifications
- The chambering is .22 LR, and the capacity is 10+1 rounds.
- The barrel measures 5.5 inches, a heavy stainless bull profile.
- The grip is target laminate with finger grooves.
- The receiver is drilled and tapped for a Weaver or Picatinny rail.
- The safety is ambidextrous, convertible to left-side only.
- Two 10-round magazines ship with the pistol.
- The sights are a Adjustable Rear Sight system, aiding fast target acquisition.
- The slide is Steel.
- The action type is Semi-Auto.
Frequently Asked Questions
What does the bull barrel profile offer? Extra weight and rigidity that help steady the sight picture for precision shooting.
How easy is this pistol to clean? Very — a one-button takedown enables quick field-stripping for chamber-to-muzzle cleaning.
Buy the Ruger Mark IV Target Pistol, Laminate
A heavy bull barrel with a stable laminate grip is exactly what this Mark IV Target delivers for precision rimfire shooting. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.
