Selected Handgun Detail

Beretta
Model PX4 Storm SD
Beretta Pistol PX4 Storm SD .45 Auto Variant-1
Scale To:
Gun Dimensions Width:1.42-in
Length:8.27-in Height:5.51-in
Barrel:4.53-in Weight:28.6-oz
1 Variant
Gun Rankings
  • Power Factor (230 grain bullet)191360
  • Recoil Factor (230 grain bullet)8.99 ft-lb
  • Total Capacity11 rounds
  • ConcealabilityFair
  • Defense Factor81%
Gun Specifications
Type:Pistol
Caliber:.45 Auto
Action:recoil operated semi-automatic
Trigger:double-action (DA/SA)
Safety:slide mounted ambi safety/decock lever
Magazine:10-round
Frame:polymer
Grip:integrated polymer
Sights:3-dot fixed
Notes:Type F
Manufacturer
Fabbrica D' Armi Pietro Beretta SpA
More Info
About the Gun

Full-size polymer-frame, hammer-fired .45 Auto pistol with a double-stack magazine, interchangeable backstraps, and an integral accessory rail. Dark-earth or OD frame with a black Bruniton slide and a longer barrel that stands proud of the slide. Type F slide-mounted ambidextrous safety/decock lever. PVD-coated magazines and corrosion-resistant internals. Shipped as a kit in a waterproof case. Built as a tactical special-duty sidearm.

Production

Production began in 2008 and is currently ongoing.

Market value
Last updated: 9/26/2026

MSRP is around $1,169. Current used market value for examples in good to very good condition ranges $650–$900.

Cartridge Specifications
Cartridge: .45 Automatic
Alias: .45 Automatic Colt Pistol (ACP)
More Info
Ballistics for This Gun
Selected Bullet Mass:230 grains
MV:832 ft/sec ME:354 ft-lbs
Analysis

The Special Duty is Beretta’s commercial answer to the Joint Combat Pistol paper USSOCOM posted in 2005. That solicitation merged the Army’s Future Handgun System with the SOF Combat Pistol into one buy: a ready-made .45 Auto system meant to give special-operations units—and, at first, a much larger conventional buy—something heavier than the 9 mm M9. The pistol itself was only part of the package. The paper also wanted a suppressor attachment kit, a rail, day/night sights, flush and extended magazines, a holster, and a cleaning kit. Two lockwork versions were specified, one with an external safety and one without. Reliability and salt-spray corrosion resistance were written in as hard tests, not options. In March 2006 the Army stepped out, the name shrank to Combat Pistol, and the planned quantity collapsed from hundreds of thousands to a SOF-sized buy. That fall USSOCOM postponed the requirement indefinitely and never issued the RFP. No service pistol came out of it. Beretta had already stretched the PX4 Storm frame for .45 Auto and built an SD variant to that paper: longer barrel for a can, dark-earth or OD frame, treated internals, PVD magazines, and a waterproof case with the extra parts. Prototypes were shown in 2006. Regular commercial shipments started in 2008. Type F was the factory lockwork. The gun never became an issue sidearm. Complete kits with the case and magazines are the ones that bring money; stripped guns sit closer to a black .45 Auto Storm in value..

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