# Beretta Px4 Storm Special Duty FDE .45 ACP Handgun **Brand:** Beretta **Category:** Full Size Handguns **Caliber:** .45 ACP ## Specifications - **Caliber:** .45 ACP - **Barrel Length:** 4.5" - **Capacity:** 10 rounds - **Finish:** Dark Earth - **Weight:** 28.6 oz - **Overall Length:** 7.55" - **UPC:** 082442819761 - **SKU:** UC1RzNfXN ## Description The Beretta Px4 Storm Special Duty is a semi-automatic pistol chambered in .45 ACP, built on a polymer frame with a Flat Dark Earth (FDE) finish. It uses Beretta's DA/SA (double-action/single-action) system with a rotating barrel. ### Key Specifications - **Brand:** Beretta - **Model:** Px4 Storm Special Duty - **Caliber:** .45 ACP - **Action:** Single/Double Action (DASA) - **Capacity:** 10+1 rounds - **Barrel Length:** 4.5 inches - **Weight:** 1.8 lbs (28.60 oz) - **Finish:** Flat Dark Earth (FDE) - **Grip Type:** Interchangeable backstrap with FDE finish - **Sights:** 3-Dot White ### Detailed Features The rotating barrel system reduces recoil by converting some of the rearward bolt thrust into rotational energy. Interchangeable backstraps let shooters adjust grip circumference for fit. The ambidextrous firing pin safety blocks the firing pin unless the trigger is pulled. Three-dot white sights work across a range of lighting conditions. At 1.8 lbs. the frame is lighter than comparable all-metal pistols in .45 ACP. The 4.5-inch barrel is full-size service length. ## Frequently Asked Questions **Q: What caliber is the Px4 Storm?** A: The Beretta Px4 Storm Special Duty is chambered in .45 ACP. **Q: What is the barrel length of the Px4 Storm?** A: It has a 4.5-inch barrel. **Q: How many rounds does the Px4 Storm hold?** A: It has a 10+1 capacity. **Q: Who makes the Px4 Storm?** A: The Px4 Storm Special Duty is made by Beretta. **Q: What type of firearm is the Px4 Storm?** A: It is a full-size semi-automatic pistol with a DA/SA action and a rotating barrel, built on a polymer frame. **Q: Where can I buy the 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.* > 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) > You absolutely feel the torque of it it it is a weird recoil impulse in that regard. > > — [Mrgunsngear Channel](https://www.youtube.com/watch?v=rEtShu3hEO4&t=803s) > It moves more than I would have thought it would um it's not terrible it's not like a punishing pistol to shoot. > > — [Mrgunsngear Channel](https://www.youtube.com/watch?v=rEtShu3hEO4&t=812s) > Reliability this gun has just over 1100 rounds through it right now which is why you saw all the wear when we just had it apart and we've had one malfunction one malfunction it was with hollow point. > > — [Mrgunsngear Channel](https://www.youtube.com/watch?v=rEtShu3hEO4&t=876s) > Would I buy this as my go-to self-defense 45 ACP in 202 no um again is it a bad option no it's not but there's just others I would choose that have more modern features. > > — [Mrgunsngear Channel](https://www.youtube.com/watch?v=rEtShu3hEO4&t=1012s) ## What Customers Say *AI-generated insights from customer reviews* The Px4 Storm Special Duty in FDE .45 ACP draws mixed but generally positive feedback. The ergonomics and comfortable grip are frequently mentioned as positives. The interchangeable backstraps help it fit different hand sizes. Reliability and accuracy at range get good marks, and the .45 ACP caliber is a preference for shooters who prioritize larger projectile diameter. The rotating barrel and reduced felt recoil get positive mentions, though some users note the DA/SA trigger is heavier in double-action than they prefer. The size is the main practical concern. The Px4 Storm is a full-size pistol and is bulkier than compact carry options, which makes IWB concealed carry more challenging. The FDE finish gets positive aesthetic feedback. Overall the gun is viewed as a capable service pistol; the target buyer is someone who wants a full-size .45 ACP for home defense or range use rather than a slim carry piece. ## Pricing **1 offers available** | Vendor | Price | |--------|-------| | Gunbuyer Com | $1093.19 | ## Similar Products - [Beretta PX4 Storm .45 ACP - Precision Rotating Barrel Pistol](https://gunsnation.com/p/beretta-px4-storm-45-acp-precision-rotating-barrel-pistol/UC1RzNfXG) - [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 Sub-Compact 9mm - Matte Black Masterpiece](https://gunsnation.com/p/beretta-px4-storm-sub-compact-9mm-matte-black-masterpiece/UC1RzNfWs) - [Beretta Px4 Storm Compact - 9mm Inox, Rotating Barrel, Ergonomic Grip](https://gunsnation.com/p/beretta-px4-storm-compact-9mm-inox-rotating-barrel-ergonomic-grip/UC1RzNJLK) - [Beretta Px4 Storm .40 S&W Subcompact - Precision Defense Pistol](https://gunsnation.com/p/beretta-px4-storm-40-s-w-subcompact-precision-defense-pistol/UC1RzNfX9) - [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) --- *Data from [GunsNation](https://gunsnation.com)*