MKIV HUNTER 22LR 5.5" BL FLTD 40177 | 10+1 | RED HIVIZ FS Manufacturer Model Number: 40177 Manufacturer: Ruger Model: Mark IV Hunter Caliber: 22 LR Type: Semi-Auto Pistol Item Type: Firearm Firearm / Accessory Action: Single Action Firearm / Accessory Capacity: 10+1 Finish: Blue Sights: Red Hiviz Front/Adj. Rear Stock Frame Grips: Steel Frame Checkered Laminate Steel Frame Magazine Quantity and Description: 2 10 rd. Weight: 2 lbs. 4 oz. Shipping Weight: 4.15 Feature: Fluted Barrel Feature: Simple One-Button Takedown Feature: One-Piece Machined Grip Frame Optic Adjustable Objective: false Optic Reticle Illuminated: false