Other Details Manufacturer: Beretta Manufacturer Part Number: JM4PX920 Adjustable Objective: False Brand Fit: Beretta Caliber/Gauge: 9mm canDropship: True Capacity: 20 Color: Blue Drilled and Tapped: False Finish: Black Fit: Beretta PX4 Illuminated Reticle: False Material: Steel Model: PX4 Storm Model Fit: Px4 Storm Product Type: Accessory-Magazines Scope Cover Included: False Subcategory: Pistol Magazines