A 30mm tube diameter, 4x zoom and incredibly versatile top end magnification make this scope the perfect choice for an endless list of rifle topping tasks. Exceptionally clear fully multi coated optics and a superior build quality offered at a price point that will leave you scratching your head, in a good way! What's not to like? Answer: nothing! Specifications for Vortex Crossfire II 1-4x24mm Rifle Scope, 30mm Tube, Second Focal Plane: Manufacturer: Vortex Objective Lens Diameter: 24 mm Magnification: 1 - 4 x Tube Diameter: 30 mm Reticle Focal Plane: Second Focal Plane (SFP) Exit Pupil: 6 - 24 mm Illumination Color: Red Finish: Anodized Field of View, Linear: 24.1 - 96.1 ft at 100 yds Eye Relief: 4 in Weight: 16 oz Length: 9.8 in Adjustment Type: MOA Parallax: 100 yds Illumination Type: LED Battery Type: CR2032 Width: 3.5 in Fabric/Material: Aircraft Grade Aluminum Adjustment Range: 100 MOA Height: 1.18 in Focus Range: 100 yds to infinity Lens Material: Glass Optical Coating: Fully Multi-Coated Brightness Settings: 11 Battery Life: 150 hours Weather Resistance: Yes Water Resistance Level: Waterproof Shockproof: Yes Fogproof: Yes Battery Quantity: 1 Package Type: Box Magnification Type: Variable Condition: New Attachment Type: Riflescope Ring Features of Vortex Crossfire II 1-4x24mm 30mm Tube Second Focal Plane Rifle Scope Aluminum Grade: Aircraft Multi-Coated: Fully Multi-Coated Shockproof: Rugged construction withstands recoil and impact. Package Contents: Vortex Crossfire II 1-4x24mm 30mm Tube Second Focal Plane Rifle Scope Removable lens covers Lens cloth CR2032 battery Vortex VIP Warranty The Vortex VIP warranty is about you, not us. It"s about taking care of you after the sale. VIP stands for a Very Important Promise to you, our customer. We will repair or replace your Vortex product in the event it becomes damaged or defective-at no charge to you. If we cannot repair your product, we will replace it with a product in perfect working order of equal or better physical condition. You see, it doesn"t matter how it happened, whose fault it was, or where you purchased it. You can count on the VIP Warranty for all Vortex Optics Rifle Scopes, prism scopes, red dots, rangefinders, binoculars, spotting scopes, tripods, and monoculars. Unlimited Lifetime Warranty Fully transferable No warranty card to fill out No receipt needed to hang on to If you ever have a problem, no matter the cause, we promise to take care of you Note: The VIP Warranty does not cover loss, theft, deliberate damage or cosmetic damage that does not hinder the performance of the product.