The Nikon 4.5-14 x 40 Side Focus Buckmaster rifle scopes feature durable 1" main body tubes constructed of aircraft grade aluminum. Nikon Scopes are O-ring sealed and nitrogen-filled for true waterproof, fogproof and shockproof performance. Nikon Scopes are an exceptional scope at an incredible price and backed by Nikon's Lifetime Full Warranty.

• Guaranteed waterproof, fogproof and shockproof
• Hand-turn 1/4-MOA reticle adjustments
• Nikon Brightvue™ multicoating for up to 92% light transmission
• 1/4-minute, steel-to-brass, positive click adjustments

• Finish: Matte
• Magnification x: 4.5-14x40 mm
• Exit Pupil (mm): 8.9-2.9
• Eye Relief (in): 3.6-3.4
• FOV @ 100 yds (ft): 22.5-7.5
• Tube Diameter: 1 in.
• Objective Tube (mm/in): 53/2.1
• Eyepiece O.D. (mm): 38
• Adjustment Gradation: 1/4: 1 click
• Max Internal Adjustment: 40 in
• Parallax Setting (yds): Side-focus adjustable
• Weight (oz): 18.7
• Length (in): 14.8

Export Restrictions Warning: Export of U.S. manufactured night vision equipment is strictly prohibited without a valid export license issued by the U.S. Department of State Office of Defense Trade Controls, in accordance with International Traffic in Arms (ITAR), Title 22, Code of Federal Regulations Part 120-130.

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