Beretta PX4 Storm Full Size .40 S&W DA/SA Semi-Auto Pistol with 4-Inch Barrel and 2x 10-Round Magazines
This Beretta PX4 Storm Full Size is an Italian-made, hammer-fired DA/SA pistol built around Beretta's recoil-operated, locked-breech rotating barrel system. It features a Bruniton-type finished slide marked "PX4 STORM" and "MADE IN ITALY," along with a slide warning that it "FIRES WITHOUT MAGAZINE." The serial number is present on both the slide and the frame plate and is matching.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are some markings from previous handling and use. The bore is bright and clean. Refer to pictures.
What’s Included
- Blue Beretta hard case (Beretta logo)
- Owner's Manual (PX4 Storm booklet)
- 2x 10-round magazines (witness holes with numeric markings 4/6/8/10 visible)
This Full Size PX4 Storm is chambered in .40 S&W and configured with a 10+1 capacity using the included 10-round magazines. The pistol uses a DA/SA trigger system with an external hammer, offering a traditional hammer-fired operating setup.
The slide is finished in a Bruniton-type coating and includes a slide-mounted ambidextrous lever with a red dot indicator. The slide markings include the "PX4 STORM" model marking and "MADE IN ITALY," along with a warning text noting that the pistol fires without a magazine inserted.
The frame is fiberglass-reinforced polymer and includes an integral MIL-STD-1913 (Picatinny) accessory rail on the dustcover. This example is equipped with fixed iron sights, including a two-dot rear sight.
Additional proof/inspection-style marks are present adjacent to the serial/catalog plate, though they are not legible in the provided images. Manufacturer part number is listed as CAT. 14897.




