Ruger 40190 Mark IV 22/45 22 LR 10+1 4.40" Steel Threaded Bull Barrel, Blued Picatinny Rail Receiver, Blued Polymer Frame, Black Checkered Polymer Grip
The Ruger Mark IV 22/45 delivers classic rimfire performance with modern upgrades. Featuring a simple one-button takedown, its easy to clean and maintain. The 4.40" cold hammer-forged, threaded bull barrel ensures outstanding accuracy and durability, while the Picatinny rail makes mounting optics simple. Its polymer 1911-style grip frame with checkered panels offers a secure, comfortable hold.Other highlights include an ambidextrous safety, easy-to-grasp bolt ears, and a push-button magazine release with drop-free mags for fast reloads. Perfect for target shooting, training, or adding a suppressor, the Mark IV 22/45 is built for reliability and fun at the range. Includes: Two 10-round magazines and thread protector.
Brand Ruger
Category Rimfire Pistols
Series 22/45
Model Mark IV
Caliber 22 LR
Barrel Length Range 4" to 4.99"
Capacity 10+1
Frame Finish Blued
Oal 8.50"
Frame Material Polymer
Sights Fixed Front / Adj Rear
Barrel Finish Blued
Barrel Material Cold Hammer Forged Steel
Muzzle Thread Protector
Twist 1:16" RH
Receiver Description Picatinny Rail
Grips Black Checkered Polymer
Grooves 6
Height 5.50"
Receiver Material Alloy Steel
Safety Ambidextrous
Thread Pattern 1 / 2"x28
Width 1.22"
Barrel Description Threaded Bull
Barrel Length 4.40"
Max Capacity 10
Receiver Finish Blued
Weight 33.30 oz
Frame Description Polymer Frame
Caliber Dictionary
The Below Information Has Been Provided From Our Gun Caliber Dictionary And Is Meant For Informational Purposes Only. It Is Not Intended to Describe The Unique Specifications For This Ammunition.
The 22 Long Rifle is the world's most popular cartridge, with annual production well into the billions of rounds. Developed in 1887 for blackpowder, it has been loaded with smokeless powder since the 1890s. The 22 Long Rifle is a rimfire cartridge using the .613-inch case developed for the 22 Long, but standard is a heavier 40-grain bullet at 1180 feet per second. .22 Long Rifle ammunition is widely manufactured and varies tremendously, from sub-sonic and match ammunition at lower velocities to lighter bullets at higher velocities, all the way to a 30-grain bullet at 1700 feet per second. With low report, almost no recoil, and superb accuracy the 22 Long Rifle has no equal for short-range target shooting, plinking, and training in both rifle and pistol; and with high velocity hollow-point ammunition is extremely effective for small game and pests out to perhaps 75 yards. Virtually all manufacturers offer 22 Long Rifle, with choices in both rifles and handguns in all action types. — Craig Boddington
