Ruger Mark IV 22/45 .22 LR 4.4in Gray

Name: Ruger Mark IV 22/45 .22 LR 4.4in Gray
Brand: Ruger
SKU: UCCy79GT5
Availability: InStock

The Ruger Mark IV 22/45 .22 LR 4.4in Gray is a .22 LR semi-automatic handguns from Ruger. It is available from 4 vendors at $557.89 to $584.99.

Ruger Mark IV 22/45 .22 LR 4.4in Gray - view 2

Ruger Mark IV 22/45 .22 LR 4.4in Gray - view 3

Ruger Mark IV 22/45 .22 LR 4.4in Gray - view 4

From $557.89

Product Information

Name: Ruger Mark IV 22/45 .22 LR 4.4in Gray

Brand: Ruger

Category: Semi-Automatic Handguns

Caliber: .22 LR

Barrel Length: 4.4"

UPC: 736676439539

SKU: UCCy79GT5

Description

The Ruger Mark IV 22/45 is a semi-automatic pistol chambered in .22 LR with a 4.4-inch threaded barrel. It has a gray slide and black frame, and ships with a 10-round magazine. The Lite variant reduces overall weight while retaining the Mark IV platform's operating system.

Key Specifications

Brand: Ruger
Model: Mark IV 22/45
Caliber: .22 LR
Action: Semi Auto
Capacity: 10+1 rounds
Barrel Length: 4.4 inches
Color/Finish: Gray slide, Black frame

Detailed Features

4.4-inch threaded barrel for suppressor attachment
Gray slide paired with a black polymer frame
10+1 round capacity
Semi-automatic Mark IV platform with one-button field-strip design

Complete Specifications

Caliber	.22 LR
Model	Mark IV 22/45
Barrel length	4.4"
Action	Semi Auto
Color	Gray

Frequently Asked Questions

What caliber is the Mark IV 22/45?

The Ruger Mark IV 22/45 is chambered in .22 LR.

Who makes the Mark IV 22/45?

The Mark IV 22/45 is made by Ruger.

What type of firearm is the Mark IV 22/45?

The Mark IV 22/45 is a semi-automatic pistol.

What is the barrel length of the Mark IV 22/45?

The Mark IV 22/45 has a 4.4-inch barrel.

How many rounds does the Ruger Mark IV 22/45 hold?

The Mark IV 22/45 ships with a 10-round magazine, giving a 10+1 capacity.

Is the Ruger Mark IV 22/45 threaded?

Yes, the Mark IV 22/45 has a 4.4-inch threaded barrel.

Where can I buy the Ruger Mark IV 22/45?

Compare current vendor offers on this page.

Customers Say

AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.

Owners of the Mark IV 22/45 Lite commonly praise the one-button takedown as a major improvement over earlier Mark-series pistols. The threaded barrel version is a popular pairing for .22 LR suppressors, and the gray-and-black finish is considered practical and low-profile.

The grip angle draws mixed opinions. Shooters accustomed to a 1911-style hold adapt quickly, while others find the angle less intuitive than a more vertical pistol grip. Trigger quality is generally viewed as good for the rimfire category, though some owners opt for aftermarket tuning.

Value perception is strong for a rimfire pistol at this build level. A small number of owners report a break-in period for reliable feeding, but most find function consistent once the pistol is properly run in.