Ruger MK IV Stainless Target Pistol, 22LR 5.5" Barrel #40103


The much anticipated Ruger Mark IV pistol.   The Stainless Target variant features all the classic lines of the previous Mark III pistols, with a new takedown feature which will change the way you see Ruger target pistols!  With a heavier frame, this pistol is a pure target pistol with greater stability compared to alloy models.


  • Caliber: .22LR
  • Capacity: 10 Rounds
  • Barrel Length: 5.50"
  • Barrel Style: Bull Barrel
  • Twist: 1:16" RH, 6 grooves
  • Overall Length: 9.75"
  • Height: 5.50"
  • Width: 1.20"
  • Weight: 42.8 oz. (compared to Target model at 35.6 oz.)
  • Finish: Satin Stainless
  • Barrel Material: Stainless Steel
  • Grip Frame: Stainless Steel
  • Grips: Checkered Synthetic
  • Rear Sight: Adjustable target sight


  • Full stainless steel construction for added weight & stability
  • Simple, one-button takedown for quick and easy field-stripping and proper chamber to muzzle cleaning.
  • A recessed button in the back of the frame allows the upper receiver to tilt up and off of the grip frame without the use of tools.
  • One-piece, precision CNC-machined grip frame.
  • Ergonomic bolt stop.
  • Smoothly contoured, comfortable grip features natural pointing grip angle with replaceable, checkered grip panels for a non-slip hold.
  • Internal cylindrical bolt construction ensures permanent sight to barrel alignment and higher accuracy potential than conventional moving slide designs.
  • Contoured ejection port and easy-to-grasp bolt ears allow for durable and reliable operation round after round.
  • Accurate sighting system features adjustable rear sight and drilled and tapped receiver for Weaver- or Picatinny-style rail for easy mounting of optics (rail not included).
  • Ambidextrous manual safety positively locks the sear in the "SAFE" position when applied. Safety can be converted to left-side only with included washer.
  • Features a conveniently located push-button magazine release on the left side of the frame.
  • Magazine drops free on release for faster reloading.
  • Magazine disconnect prevents discharge when the magazine has been removed.
  • Also includes: two, 10-round magazines.

Related Items