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Beretta Px4 Storm
 
Beretta Px4 Storm
Country Italy
Type Semi-automatic pistol
Manufacturer Beretta
Introduction 2004
Specifications
Weight Px4: 27.7 oz (785 g) (without magazine)
Px4SC: 25.2 oz (715 g) (without magazine)
Length Px4: 7.55 in (192 mm)
Px4SC: 6.2 inch (158 mm)
Barrel length 4.0 in (102 mm)
Width Px4: 1.42 in (36 mm)
Px4SC: 1.2 in (30 mm)
Height Px4: 5.51 in (140 mm)
Px4SC: 4.8 in (122 mm)
Cartridge 9×19mm, .40 S&W, .45 ACP,
Action Short recoil, locked-breech, rotating barrel lock
Feed system Px4: 10, 14, 17 or 20 round box magazine
Px4SC: 13 (9mm) or 10 (.40 S&W) box magazine
Sights 3-dot luminescent

The Beretta Px4 Storm is a semi-automatic pistol manufactured by Beretta of Italy and intended for personal defense and law enforcement use. The Px4 uses the same short-recoil, rotating barrel lock as the Beretta 8000 Models and uses exactly the same operating system as the M9/92/96 series, while being completely different in design from either. Light-weight polymer construction with steel inserts, a modular trigger group, fully enclosing slide, Picatinny rail on the chin, and changeable backstrap options for the grip are a radical departure from previous Beretta designs.