# Beretta PX4 Storm .45 ACP - Precision Rotating Barrel Pistol **Brand:** Beretta **Category:** Full Size Handguns **Caliber:** .45 ACP ## Specifications - **Caliber:** .45 ACP - **Barrel Length:** 4" - **Capacity:** 10 rounds - **Finish:** Black - **Weight:** 28 oz - **Overall Length:** 7.55" - **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. ## Frequently Asked Questions **Q: What caliber is the Beretta Px4 Storm?** A: The Px4 Storm is chambered in .45 ACP. **Q: Who makes the Px4 Storm?** A: The Px4 Storm is made by Beretta. **Q: What type of firearm is the Beretta Px4 Storm?** A: It is a full-size, double action/single action semi-automatic handgun with a rotating barrel system. **Q: What is the barrel length of the Beretta Px4 Storm?** A: The barrel is 4.1 inches. **Q: How many rounds does the Beretta Px4 Storm hold?** A: It has a 10+1 capacity. **Q: Where can I buy the Beretta Px4 Storm?** A: Compare current vendor offers on this page. ## What Reviewers Say *Quoted verbatim from YouTube reviews. Each link opens the video at the moment quoted.* > The unique rotating barrel design leads to a lot less recoil than the standard browning tilting design. > > — [Honest Outlaw](https://www.youtube.com/watch?v=2MGB0hx5r8I&t=103s) > Trigger press on this is actually really good it's smooth um it's right around 10 pounds in double action and then in single action has a nice crisp wall breaks right around four pounds. > > — [Mrgunsngear Channel](https://www.youtube.com/watch?v=rEtShu3hEO4&t=399s) > Substantially less muzzle flip maybe not perceived recoil but you can keep that gun on target and this thing's like a little mini machine gun. > > — [Honest Outlaw](https://www.youtube.com/watch?v=2MGB0hx5r8I&t=128s) > I shot 500 rounds through this particular gun with zero failures. > > — [Honest Outlaw](https://www.youtube.com/watch?v=2MGB0hx5r8I&t=172s) > One of the things holding this gun it back in my opinion is going to be the texture of the grip it couldn't be smoother. > > — [Honest Outlaw](https://www.youtube.com/watch?v=2MGB0hx5r8I&t=209s) ## What Customers Say *AI-generated insights from customer reviews* 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. ## Pricing **1 offers available** | Vendor | Price | |--------|-------| | Gunbuyer Com | $687.47 | ## Similar Products - [Beretta Px4 Storm Compact 9mm - 10-Rd Rotating Barrel Pistol](https://gunsnation.com/p/beretta-px4-storm-compact-9mm-10-rd-rotating-barrel-pistol/UC1RzKsFv) - [Beretta Px4 Storm .40 S&W DASA Pistol - Full Size CA Compliant](https://gunsnation.com/p/beretta-px4-storm-40-s-w-dasa-pistol-full-size-ca-compliant/UC1RzNwgs) - [Beretta Px4 Storm Special Duty FDE .45 ACP Handgun](https://gunsnation.com/p/beretta-px4-storm-special-duty-fde-45-acp-handgun/UC1RzNfXN) - [Beretta PX4 Storm Compact - 9mm, 16-Round DA/SA Pistol](https://gunsnation.com/p/beretta-px4-storm-compact-9mm-16-round-da-sa-pistol/UC1RzKsPq) - [Beretta PX4 Storm - Full Size 9mm Double/Single Action Pistol](https://gunsnation.com/p/beretta-px4-storm-full-size-9mm-double-single-action-pistol/UC1RzNf83) - [Beretta PX4 Storm Compact: Versatile .40 S&W Semi-Auto Pistol](https://gunsnation.com/p/beretta-px4-storm-compact-versatile-40-s-w-semi-auto-pistol/UC1RzKsX6) --- *Data from [GunsNation](https://gunsnation.com)*