Beretta PX4 Storm .45 ACP - Precision Rotating Barrel Pistol
The Beretta PX4 Storm .45 ACP - Precision Rotating Barrel Pistol is a .45 ACP full size handguns from Beretta. It is available from 1 vendor at $687.47.

Product Information
Name: Beretta PX4 Storm .45 ACP - Precision Rotating Barrel Pistol
Brand: Beretta
Category: Full Size Handguns
Caliber: .45 ACP
Barrel Length: 4"
Capacity: 10 rounds
UPC: 082442819754
SKU: UC1RzNfXG
Description
The Beretta PX4 Storm in .45 ACP uses a rotating barrel system that locks into the slide at the moment of firing, reducing felt recoil compared to a standard tilting-barrel design. It is a double/single action pistol with a 4.1-inch barrel, 7.6-inch overall length, and weighs 28.2 oz (1.8 lbs). Capacity is 10+1 rounds.
Key Specifications
- Brand: Beretta
- Model Name: PX4 Storm
- Caliber: .45 ACP
- Action: Double Action/Single Action
- Capacity: 10+1 rounds
- Barrel Length: 4.1 inches
- Overall Length: 7.6 inches
- Weight: 1.8 lbs (28.2 oz)
- Sights: Fixed 3-Dot Sights
- Grip Type: Standard with Black Interchangeable Backstrap
- Safety Features: Ambidextrous Safety / Firing Pin Block
- Finish: Black Bruniton
- Condition: New in Box
Features
The grip has interchangeable backstraps to fit different hand sizes. Ambidextrous safety controls work on either side without modification. The firing pin block adds a layer of drop safety. Black Bruniton finish provides corrosion resistance for regular carry or outdoor use.
The rotating barrel is the core mechanical distinction. Rather than the barrel tipping up and down, it rotates slightly as the slide cycles, which keeps the bore axis movement more linear and contributes to the milder recoil shooters notice with this platform in .45 ACP.
Complete Specifications
| Caliber | .45 ACP |
| Model | Px4 Storm |
| Capacity | 10 rounds |
| Magazines included | 1 |
| Barrel length | 4" |
| Overall length | 7.55" |
| Weight | 28 oz |
| Action | Single/Double Action |
| Finish | Black |
| Frame material | Black Interchangeable Backstrap |
| Color | Matte Blue |
| Stock type | 3-Dot White |
| Sights | RS: 2-Dot, FS: 1-Dot |
| Safety | Manual |
Frequently Asked Questions
What caliber is the Beretta Px4 Storm?
The Px4 Storm is chambered in .45 ACP.
Who makes the Px4 Storm?
The Px4 Storm is made by Beretta.
What type of firearm is the Beretta Px4 Storm?
It is a full-size, double action/single action semi-automatic handgun with a rotating barrel system.
What is the barrel length of the Beretta Px4 Storm?
The barrel is 4.1 inches.
How many rounds does the Beretta Px4 Storm hold?
It has a 10+1 capacity.
Where can I buy the Beretta Px4 Storm?
Compare current vendor offers on this page.
Customers Say
AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.
Most PX4 Storm .45 ACP owners highlight the rotating barrel's effect on recoil as the primary reason they chose this gun. Follow-up shots feel more manageable than on comparable .45 pistols, and accuracy at range is frequently noted as strong.
The grip comfort and ergonomics get positive marks. The interchangeable backstraps genuinely help fit the gun to different hand sizes, and the overall balance is described as good for extended range use.
Opinions split on size and weight. Some shooters find it workable for carry; others consider it on the heavy side for daily concealed carry and prefer it as a range or home defense piece. Trigger feel divides opinions too -- the DA first pull is long as expected, but some feel the SA reset could be crisper. Aftermarket sight and accessory selection is decent but not as broad as Glock or M&P platforms.
Where to Buy - 1 Offers Available
Price Range: $687.47 - $687.47
| Vendor | Price | Condition | Link |
|---|---|---|---|
| Gunbuyer Com | $687.47 | New | Buy Now |






















