Beretta PX4 Storm Black

Umarex PX4 CO2 177 Pellet / BB Air Pistol

The Umarex Beretta PX4 Storm Black delivers one of the most realistic shooting experiences available in a CO₂ air pistol. With its powerful blowback slide, authentic handling, and versatile dual-ammunition capability, the PX4 Storm is ideal for training, target practice, and recreational shooting.

Authentic Blowback Performance

Every shot is accompanied by a sharp, responsive blowback action that mimics the feel of the real firearm. This adds realism to training sessions and makes the PX4 Storm incredibly fun to shoot.

Dual 8-Shot Rotary Magazine

A standout feature of this pistol is its innovative two-sided 8-shot magazine, giving you 16 total shots. When one cylinder is spent, simply remove the magazine, flip it, and continue shooting. The PX4 Storm accepts both .177 pellets and steel BBs, offering excellent flexibility for different shooting styles.

Safe, Reliable, and Easy to Use

The functional wing safety with decocking provides secure handling, while the single/double-action trigger allows both precision slow-fire and rapid follow-up shots. Its CO₂ system delivers consistent power and smooth cycling throughout each session.

Technical Data

• Caliber: 4.5 mm (.177) pellet and BB compatible

• Power Source: 1× 12 g CO₂ capsule

• Magazine Capacity: 2× 8-shot cylinders (16 shots total)

• Trigger: Single / Double Action

• Safety: Wing safety with decocking

• Energy: Under 3.0 joules

• Velocity: 115 m/s (377 fps)

• Shots per CO₂ Capsule: Approx. 60

• Holster Compatibility: Types A and D

• Length: 192 mm

• Weight: 755 g