PX4 G-SD 9MM BLK/GRY 21+1 Manufacturer Model Number: JXF9G17SD Manufacturer: Beretta Model: PX4 G-SD Caliber: 9mm Type: Semi-Auto Pistol Item Type: Firearm Firearm / Accessory Action: Double / Single Action Firearm / Accessory Capacity: 21 Finish: Gray Sights: RS: Hi-Vis Orange RS: Black Stock Frame Grips: Polymer Frame Polymer Frame Magazine Quantity and Description: 3 2-17 rd. and 1-21 rd. Overall Length: 7.5" Weight: 28.8 oz. Shipping Weight: 3.5 Feature: Langdon Tactical Collaboration Feature: Textured Grip Tape Optic Adjustable Objective: false Optic Reticle Illuminated: false