Beretta PX4 Storm Compact User Manual

Instruction Manual
4.0625 4.1875 4.1875 4.0625 4.0
Beretta USA Corp.
17601 Beretta Drive
Accokeek, MD 20607
1-800-Beretta
www.berettausa.com
46
Fig. 33 Fig. 34
The illustrations and descriptions given in this brochure are intended as a general
guide only, and must not be taken as binding. The Company, therefore, reserves
the right to make, at any moment and without prior notice, any changes it thinks
necessary to improve its models or to meet any requirements of manufacturing or
commercial nature.
UD6A0333
03/08
47
11852_Cover_Foldout-R1 4/2/08 9:21 AM Page 1

Beretta PX4 Storm Compact Specifications

General

Type	Semi-automatic pistol
Barrel Length	3.27 inches
Overall Length	6.8 inches
Action	Short recoil, rotating barrel
Frame Material	Polymer
Slide Material	Steel
Width	1.42 inches
Height	5 inches
Caliber	9mm, .40 S&W
Capacity	15 rounds (9mm), 12 rounds (.40 S&W)
Weight	27.2 ounces
Safety	Ambidextrous manual safety/decocker
Sights	3-dot

Summary

Basic Safety Rules and Handling

Product Description

Safety Features Overview

Details safety features of Beretta PX4 Storm Sub-Compact pistol models F and G.

Px4 Storm D and Additional Safety Features

Operational Features

Semiautomatic Firing and Barrel Locking

Explains the semiautomatic firing system and the barrel locking mechanism.

Firing Modes and Hammer Positions

Describes single/double action modes and the pistol's hammer positions.

Magazine and Grip Features

Field Stripping and Maintenance

Ergonomic and Modular Features

Frame, Grip, and Ergonomics

Discusses the technopolymer frame, ergonomic grip angle, and checkered surfaces.

Controls and Customization

Covers ambidextrous safety, reversible magazine release, and slide catch.

Slide Design and Hammer Unit

Specifications and Technical Data

General Operation

Pistol Operation Cycle

Explains the semiautomatic action, recoil, and feeding process.

Load Check Procedure

Step-by-step guide on how to visually and physically check if the pistol is unloaded.

Barrel Obstructions Check

Field Stripping

Reassembly Instructions

Ammunition

Ammunition Types and Warnings

Information on recommended ammunition, usage warnings, and dry firing precautions.

Dry Firing Precautions

Guidelines and warnings regarding dry firing and the use of snap caps.

Loading

Loading the Magazine

Step-by-step instructions for loading cartridges into the pistol's magazine.

Loading the Pistol and Chamber

Unloading

Unloading the Pistol

Detailed steps for safely unloading the firearm, including chamber and magazine checks.

Unloading the Magazine

Firing

Preparing to Fire

Safety checks, aiming techniques, and trigger control before firing.

Firing Sequence and Actions

Maintenance

Barrel and Slide Cleaning

Instructions for cleaning the barrel and slide using appropriate solvents and lubricants.

Recoil Spring, Frame, and Magazine Care

Replacing the Back-Strap on the Grip

Replacing the Magazine Release Button

Reversing the Magazine Release Button

Safe Storage Guidelines

Troubleshooting Common Malfunctions

Available Accessories