Specification Brand : Steiner BulletPoint : Great Product BulletPoint1 : Available in two heights: 35mm and 40mm BulletPoint2 : Mounts to any Picatinny style rail BulletPoint3 : Designed to offer perfect eye relief on modern platforms BulletPoint4 : Ensures the most accurate and consistent target aquistion in a range of conditions BulletPoint5 : HERITAGE WARRANTY - We stand behind our products. Period! We will repair/replace defective products at no charge for the lifetime of the product. Warranty does not cover damage, loss or theft. BulletPoint6 : MADE IN THE USA Color : Black ConstructionType : Aluminum (6061) Department : unisex-adult ExternallyAssignedProductIdentifier : 00850035400104 ExternallyAssignedProductIdentifier1 : 000381859716 ExternallyAssignedProductIdentifier2 : 0000381859716 ExternallyAssignedProductIdentifier3 : 00000381859716 FinishType : Matte ImportDesignation : Imported IncludedComponents : Scope Rings ItemDepth : <1 inches ItemDisplayDimensions_Depth : 1 inches ItemDisplayDimensions_Diameter : 30 millimeters ItemDisplayDimensions_Height : 10 inches ItemDisplayDimensions_Length : 2 inches ItemDisplayDimensions_Width : 2.2 inches ItemDisplayWeight : 4 ounces ItemName : Steiner T-Series Cantilever Rifle Scope Moun, 30mm Diameter, 40mm Height ItemPackageDimensions_Height : 16.8 centimeters ItemPackageDimensions_Length : 6 centimeters ItemPackageDimensions_Width : 11.7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sporting-optic-mounts Manufacturer : Steiner Material : Aluminum ModelName : T-Series Cantilever Rifle Scope Mount ModelNumber : 5971 MountingType : Base MountingType1 : Cantilever Mount MountingType2 : Picatinny Mount NumberOfBoxes : 1 NumberOfItems : 1 OemEquivalentPartNumber : 616943731286 PackageLevel : unit PartNumber : 5971 Pattern : Solid ProductDescription : Material:Aluminum Alloy ProductSiteLaunchDate : 2018-03-02T08:00:00.000Z Seasons : Year Round Size : 30mm Diameter SpeedRating : K SportType : Hunting SportType1 : Hunting SportType2 : Hunting StreetDate : 2018-11-09T00:00:01Z Style : 40mm Height SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 41111700 WarrantyDescription : HERITAGE WARRANTY - We stand behind our products. Period! We will repair or replace defective products at no charge for the lifetime of the product. Warranty does not cover cosmetic or deliberate damage, loss or theft.