# Ruger GP100 .357 Magnum 4.2" Blued Revolver - Precision & Power

**Brand:** Ruger
**Category:** Single/Double Action Revolvers
**Caliber:** .357 Magnum

## Specifications

- **Caliber:** .357 Magnum
- **Barrel Length:** 4.2"
- **Capacity:** 7 rounds
- **Finish:** Blued
- **Weight:** 40 oz
- **Overall Length:** 9.5"
- **UPC:** 736676017720
- **SKU:** UCCy77UjY

## Description

The Ruger GP100 is a double/single-action revolver chambered in .357 Magnum, with a 4.2-inch barrel, 7-round cylinder, and a blued alloy steel frame. At 40 ounces it's substantial, but that weight absorbs .357 recoil more effectively than lighter revolvers.

### Key Specifications
- **Manufacturer**: Ruger
- **Model**: GP100
- **Caliber**: .357 Magnum
- **Barrel Length**: 4.2 inches
- **Capacity**: 7 rounds
- **Weight**: 40 ounces (2.5 pounds)
- **Finish**: Blued
- **Overall Length**: 9.5 inches
- **Frame Material**: Alloy Steel
- **Action Type**: Single/Double Action

### Detailed Features
The barrel is cold hammer-forged, which contributes to consistent accuracy over the life of the gun. Cushioned rubber grips with hardwood inserts are comfortable during extended range sessions and maintain a firm hold when hands are wet or cold. The fiber optic front sight picks up quickly in lower light, while the adjustable rear sight allows precise elevation and windage correction. A transfer bar safety requires a full trigger pull to fire, which means the hammer can rest on a loaded chamber safely.

### Usage Scenarios
The GP100 handles both .357 Magnum and .38 Special, so you can run cheaper .38 for practice and switch to full-power loads when it matters. That flexibility makes it useful at the range and for home defense. Hikers and campers have used it as a sidearm where wildlife is a concern. The combination of 7 rounds and .357 power covers that role adequately. It's not a compact carry gun; the size and weight are better suited to a bedside drawer or a holster than a pocket.

## What Reviewers Say

*Quoted verbatim from YouTube reviews. Each link opens the video at the moment quoted.*

> This is a very heavy firearm and so it's gonna be a little difficult to carry could do it for open carry but for concealed carry they're guys that can do it but I'm not one of them.
>
> — [sootch00](https://www.youtube.com/watch?v=06PDceE9eWo&t=825s)

> The ruger gp100 is one of the most reliable and trusted weapons that has ever been made.
>
> — [Honest Outlaw](https://www.youtube.com/watch?v=NEr4jAkaWfY&t=72s)

> Nothing wrong with a Ruger they're built like tanks you know they really are and this little gun is definitely a little tank.
>
> — [hickok45](https://www.youtube.com/watch?v=iq3UdULuqt8&t=201s)

> It's actually got a really nice double action. No stacking much to it at all. Really smooth pull all the way through on the double.
>
> — [Tools&Targets](https://www.youtube.com/watch?v=uJSaEf2jJQE&t=127s)

> You could load this thing up to the max now it's really soft shooting it's fairly heavy and so the recall really is fairly light.
>
> — [sootch00](https://www.youtube.com/watch?v=06PDceE9eWo&t=713s)

## What Customers Say

*AI-generated insights from customer reviews*

The Ruger GP100 in .357 Magnum draws consistent praise for build quality and durability. The blued finish is frequently noted as a traditional look that ages well with regular maintenance. Owners across skill levels report that recoil from full-power .357 loads is manageable and the gun stays on target for follow-up shots.

Accuracy is a recurring positive: tight groups and consistent performance make it a go-to for target shooters who care about repeatability. The ability to run both .357 Magnum and .38 Special adds practical value: lighter loads for practice, heavier for serious use.

On the critical side, the weight draws comment from anyone considering it for concealed carry; 40 ounces is simply heavy for that purpose. Trigger feel divides opinion: some owners are satisfied with the stock pull, others feel aftermarket work improves it noticeably. The size also comes up as a consideration for smaller hands.

The general consensus is strong satisfaction among owners who prioritize reliability and accuracy over compactness.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Primaryarms Com | $839.99 |

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