# Ruger Mark IV 22/45 Lite .22 LR Pistol - Lightweight Precision

**Brand:** Ruger
**Category:** Full Size Handguns
**Caliber:** .22 LR

## Specifications

- **Caliber:** .22 LR
- **Barrel Length:** 4.4"
- **Capacity:** 10 rounds
- **Finish:** Black Anodized
- **Weight:** 25 oz
- **Overall Length:** 8.4"
- **UPC:** 736676439096
- **SKU:** UCCy79GLw

## Description

The Ruger Mark IV 22/45 Lite is a semi-automatic pistol chambered in .22 LR, built around a polymer frame with an aluminum receiver. The 22/45 designation refers to the grip angle matching a 1911, which some shooters prefer for muscle-memory consistency across platforms.

### Key Specifications

- **Model:** Mark IV
- **Series:** 22/45 Lite
- **Caliber:** .22 LR
- **Barrel Length:** 4.4 inches
- **Overall Length:** 8.4 inches
- **Total Height:** 5.5 inches
- **Weight:** 25 ounces (1.5625 pounds)
- **Capacity:** 10 rounds
- **Action Type:** Single action
- **Frame Material:** Polymer
- **Receiver Material:** Aluminum
- **Grip Material:** Polymer (Black Diamond Checkered)

### Detailed Features

The barrel is cold hammer-forged steel with a black anodized finish that cuts down glare. A manual thumb safety is easy to reach and quick to work. Rear sights are adjustable; front is fixed. The full-sized frame handles well for longer sessions and accommodates larger hands without grip stretch.

### Target Audience

This pistol works well for new shooters building trigger fundamentals and for experienced shooters who want a low-cost plinking or training option. The .22 LR recoil is mild enough that new shooters can focus on technique rather than flinch management.

### Usage Scenarios

1. **Target Shooting**: Good for working on marksmanship at the range.
2. **Plinking**: Casual shooting without burning through centerfire ammunition budgets.
3. **Personal Protection**: Functional in .22 LR where larger-caliber options aren't practical.
4. **Training**: Helps new shooters learn safe handling and consistent fundamentals.

## What Customers Say

*AI-generated insights from customer reviews*

The Ruger Mark IV 22/45 Lite .22 LR draws mostly positive feedback, with a few recurring complaints.

Owners consistently mention the light weight as a practical advantage. Extended range sessions are less fatiguing, and the pistol is easy to handle for shooters of varying hand sizes. Accuracy gets frequent praise; many describe tight groupings at typical range distances and credit the adjustable rear sight for making small corrections straightforward.

The controls are generally considered easy to learn, and the disassembly, a one-button takedown introduced on the Mark IV, gets called out as a real improvement over earlier generations. Reliability with standard .22 LR loads is widely reported as good, though a handful of users note a break-in period before the action settles.

On the criticism side: some owners feel the price is higher than comparable .22 pistols. Field stripping and reassembly can be tricky the first few times, particularly getting the mainspring housing seated correctly. Magazine capacity at 10 rounds is adequate for casual use but limiting for competitive shooting. A few users also mention occasional feeding hiccups with certain budget ammunition brands.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Gunbuyer Com | $373.75 |

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*Data from [GunsNation](https://gunsnation.com)*