# Beretta Px4 Storm Inox: Versatile .40 S&W Semi-Auto Pistol

**Brand:** Beretta
**Category:** Full Size Handguns
**Caliber:** .40 S&W

## Specifications

- **Caliber:** .40 S&W
- **Barrel Length:** 4"
- **Capacity:** 14 rounds
- **Finish:** Black
- **Weight:** 27.7 oz
- **Overall Length:** 7.59"
- **UPC:** 082442172958
- **SKU:** UC1RzKxH4

## Description

The Beretta Px4 Storm Inox is a full-frame .40 S&W semi-automatic pistol with a rotating barrel system. The barrel rotates during firing rather than tilting, which reduces felt recoil and improves lock-up consistency. It ships with a 14-round magazine, weighs 27.7 oz, and measures 7.59 inches overall with a 5.51-inch height. The stainless steel slide with the Inox finish resists corrosion better than standard blued steel.

### Key Specifications
- **GSIN:** BRTTA-UCUZ7RVV
- **Manufacturer Name:** Beretta
- **Model:** Px4 Storm
- **Caliber:** .40 S&W
- **Barrel Length:** 4 inches
- **Capacity:** 14 rounds
- **Weight:** 27.7 ounces (1.7 pounds)
- **Frame Material:** Polymer with black finish
- **Slide Material:** Stainless steel
- **Total Height:** 5.51 inches
- **Total Length:** 7.59 inches
- **Action Type:** Single/Double
- **Safety Mechanism:** Manual safety

### Features
The single/double action gives a longer DA pull on the first shot and a shorter SA pull on follow-ups. Manual safety is present for shooters who prefer a physical lock. The 2-Dot rear and 1-Dot front sights handle target acquisition quickly without being overcomplicated. The polymer frame keeps the total weight at 27.7 oz despite the steel slide, which is reasonable for a full-frame .40.

### Usage
The Px4 Storm works well as a home-defense handgun or range gun where concealability is not the primary concern. The 14-round capacity in .40 S&W is solid, and the rotating barrel makes the .40's sharper recoil more manageable than in many other full-frame designs. Competitive shooters appreciate the consistent action; those who need to carry it daily may want to weigh it against lighter single-stack options.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Px4 Storm Inox in .40 S&W generally appreciate the ergonomics. The grip fits well and shooters consistently describe it as comfortable during longer range sessions. The rotating barrel gets specific praise for making .40 S&W recoil feel more controlled compared to conventional designs, and owners report it runs reliably across different ammo. The stainless finish draws straightforward positive comments for durability and corrosion resistance.

On the critical side, size and weight come up most often. Some find it bulkier than they expected for the caliber, which limits its appeal for daily concealed carry. Trigger feedback is split: the pull is smooth but some want less travel and a more defined reset. Aftermarket parts and accessories are harder to find than for more common platforms, which is a practical concern for long-term ownership. A small number of users mention preferring the aesthetics of other modern pistols, though build quality itself is not questioned.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Gunbuyer Com | $599.00 |

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