SX4 FIELD 20/28 BL/WD 3" Manufacturer Model Number: 511210692 Manufacturer: Winchester Model: SX4 Field Caliber: 20 Gauge Type: Shotgun Item Type: Firearm Firearm / Accessory Action: Semi-Auto Firearm / Accessory Capacity: 3 + 1 Finish: Matte Black Sights: Fiber Optic Stock Frame Grips: Wood Stock Satin Oil Finish Walnut Overall Length: 49" Weight: 6.5 lbs. Shipping Weight: 8.65 Feature: Invector Plus Choke System Feature: Inflex Technology Recoil Pad Optic Adjustable Objective: false Optic Reticle Illuminated: false