BSA Optics Sweet Riflesope .17 3-9x40mm 30/30 Reticle Black. 17 AO Rifle Scope is specifically designed for the .17 HMR. These scopes feature fully coated lenses an adjustable objective 30/30 reticle 2-pc Dovetail rings and generous eye-relief. This Sweet 17 AO series features a ballistically calibrated turret for the 17 gr cartidge. Matte black finish. Waterproof shockproof and fogproof. Specifications for BSA Optics Sweet .17 3-9x40mm AO Rifle Scope: Manufacturer: BSA Optics Objective Lens Diameter: 40 mm Magnification: 3 - 9 x Reticle: 30/30 Tube Diameter: 1 in Exit Pupil: 4.44 - 13.33 mm Finish: Matte Field of View Linear: 34.2 - 11.5 yds at 100 yds Eye Relief: 3 in Color: Black Weight: 22.3 oz Adjustment Click Value: 1/4 MOA Length: 12.2 in Adjustment Type: MOA Parallax: 7.5 yds to infinity Illumination Type: Non-Illuminated Width: 1.5 in Fabric/Material: Aluminum Adjustment Range: 35 yds Height: 1.5 in Lens Material: Glass Optical Coating: Fully Coated Weather Resistance: Yes Water Resistance Level: Waterproof Shockproof: Yes Fogproof: Yes Package Type: Clam Pack/ Plastic Included Accessories: 2 pc. Dovetail rings Rings Mount Magnification Type: Variable Condition: New Gun Type: Rifle Mount Type: Weaver Attachment Type: Weaver Features of BSA Optics Sweet 17 3-9x40 AO Rifle Scope: adj objective aluminum tube waterproof fogproof shockproof Package Contents: BSA Optics Sweet 17 3-9x40 AO Rifle Scope BSA Optics 17-39X40AOWRTB: Sweet Riflesope .17 3-9x40mm 30/30 Reticle Black