1. Firearms
  3. Handgun Semi-Auto

Ruger Mark IV 22/45 Target 22LR Rimfire Pistol with 5.5 Inch Barrel

  • Item Number: 40107
  • /
  • View More Items by Ruger
  • /
  • Condition: NEW
MARK IV 22/45 TARGET 22LR RIMFIRE PISTOL
$429.99 $519.00

In Stock with FREE shipping
  • GSG GSG FIREFLY 22LR BLACK THREADED BARREL

    GSG Firefly 22LR DA/SA Rimfire Pistol with Threaded Barrel
    $299.95 $219.99

  • BROWNING FIREARMS BUCK MARK CAMPER UFX 22LR W/ ADJ SIGHTS

    Browning Buck Mark Camper UFX 22LR Rimfire Pistol with Adjustable Sights
    $479.99 $324.99

  • GSG GSG FIREFLY 22LR FDE THREADED BARREL

    GSG Firefly 22LR DA/SA Flat Dark Earth (FDE) Rimfire Pistol with Threaded Barrel
    $299.95 $219.99

  • TAURUS TX22 22LR BLACK RIMFIRE PISTOL

    Taurus TX22 22LR Black Rimfire Pistol
    $349.00 $259.99

  • KELTEC P17 22LR 16-ROUND SEMI-AUTOMATIC PISTOL

    Kel-Tec P17 22LR 16-Round Semi-Automatic Pistol
    $249.99

  • GLOCK 44 22LR SEMI-AUTOMATIC PISTOL

    Glock 44 22LR Semi-Automatic Pistol
    $430.00 $360.00

  • WALTHER P22Q SPORT BLACK 22LR

    Walther P22Q 22LR Rimfire Pistol
    $249.99

  • RUGER MARK IV 22/45 TACTICAL 22LR

    Ruger Mark IV 22/45 Tactical 22LR with Threaded Barrel
    $659.00 $539.99

  • WALTHER P22Q SPORT MILITARY 22LR

    Walther P22Q Military 22LR Rimfire Pistol with OD Green Frame
    $259.99

  • RUGER 22 CHARGER 22LR PISTOL THREADED

    Ruger 22 Charger 22LR Rimfire Pistol with Threaded Barrel
    $399.00 $329.99

  • BLUE LINE SOLUTIONS MAUSER 1911 22LR PISTOL WITH WALNUT GRIPS

    Blue Line Solutions Mauser 1911-22 22LR Pistol with Walnut Grips and Threaded Barrel
    $349.99

  • WALTHER P22Q SPORT NICKEL 22LR

    Walther P22Q Nickel 22LR Rimfire Pistol
    $329.99

  • Federal 22LR 36 gr Copper Plated HP Target Value Pack 550/Box

    Federal 22LR 36 gr Copper Plated HP Target Value Pack 550/Box
    $27.99
    ($0.05 / round)

  • Magtech 22LR 40 Grain LRN SV 50/BX

    Magtech 22LR 40 Grain LRN SV 50/BX
    $3.99
    ($0.08 / round)

  • CCI 22LR 36 gr Copper Plated HP Mini-Mag Varmint 100/Box

    CCI 22LR 36 gr Copper Plated HP Mini-Mag Varmint 100/Box
    $12.99
    ($0.13 / round)

  • CCI 22LR 40 gr Copper Plated Round Nose AR Tactical 300 Round Brick

    CCI 22LR 40 gr Copper Plated Round Nose AR Tactical 300 Round Brick
    $27.99
    ($0.09 / round)

  • Remington 22 LR 36 gr Golden Bullet High Velocity HP 225/Brick

    Remington 22 LR 36 gr Golden Bullet High Velocity HP 225/Brick
    $19.99
    ($0.09 / round)

  • CCI 22LR 40 gr Lead Round Nose Clean-22 High Velocity 100/Box

    CCI 22LR 40 gr Lead Round Nose Clean-22 High Velocity 100/Box
    $12.99 $9.99
    ($0.10 / round)

  • CCI 22LR 40 gr CPRN Mini Mag 100/Box

    CCI 22LR 40 gr CPRN Mini Mag 100/Box
    $12.99 $9.99
    ($0.10 / round)

  • CCI 22LR 38 gr Lead Round Nose 525 Round Bulk Pack

    CCI 22LR 38 gr Lead Round Nose 525 Round Bulk Pack
    $39.99
    ($0.08 / round)

  • Winchester 22 LR 36 gr Copper Plated Hollow Point 222/Box

    Winchester 22 LR 36 gr Copper Plated Hollow Point 222/Box
    $19.99 $14.99
    ($0.07 / round)

  • Norma 22 LR 40 gr LRN TAC-22 50/Box

    Norma 22 LR 40 gr LRN TAC-22 50/Box
    $5.99
    ($0.12 / round)

  • Winchester 22LR 40 gr Power-Point Copper Plated Super X 100/Box

    Winchester 22LR 40 gr Power-Point Copper Plated Super X 100/Box
    $11.99
    ($0.12 / round)

  • CCI 22 LR 32 gr CPHP Stinger 50/Box

    CCI 22 LR 32 gr CPHP Stinger 50/Box
    $7.99
    ($0.16 / round)

Product Description

What's in the Box

  • Mark IV 22/45 Target 22LR Rimfire Pistol
  • (2) Magazines
  • Cable Lock
  • Owner's Manual

The Ruger® Mark IV™ 22/45™ rimfire pistol features a 5.5" bull barrel, fully adjustable target sights and the light weight polymer "22/45" grip frame that matches the grip angle of the popular 1911-style pistol. Checkered plastic grip panels can be swapped out with other available styles. Like all Ruger® Mark IVs, the 22/45™ features one-button disassembly, an ambidextrous manual safety and comes with two drop-free magazines.

Firearm Features

  • 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.
  • Ergonomic bolt stop.
  • 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.
  • 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.

Firearm Specifications

  • Model Number: 40107
  • Caliber: 22 LR
  • Capacity: 10
  • Receiver Material: Alloy Steel
  • Front Sight: Fixed
  • Barrel Length: 5.50"
  • Grip Frame: Polymer
  • Grips: Checkered Synthetic
  • Finish: Blued
  • Width: 1.22"
  • Rear Sight: Adjustable
  • Barrel Style: Bull
  • Weight: 34.4 oz.
  • Overall Length: 9.75"
  • Height: 5.50"
  • Grooves: 6
  • Twist: 1:16" RH
  • CA Approved: No
  • MA Approved & Certified: No

Customer Comments & Questions

Customer Reviews

Write a review
(5 out of 5) My Mark IV
by from La Follette, TN on

Excellent pistol. Dead On Accurate. I wish they made an EDC model.