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Boasting Nikon's fully multicoated optical system and a versatile 4 to 12x magnification range, the ProStaff 4-12x40 riflescope helps put virtually any shot in your comfort zone. The scope's optical system transmits up to 98 percent of available light, ensuring maximum brightness in low-light, low-contrast hunting situations. To simplify field adjustments, Nikon also integrated a zero-reset turret into the riflescope. Just sight in as usual, lift the spring-loaded adjustment knob, rotate to your "zero," and re-engage. Field adjustments are now as simple as dialing in your subsequent ranges.
Nothing boosts a shooter's level of confidence better than generous, constant eye relief, which is why Nikon provided 3.7 inches of eye relief in the ProStaff. No more rough kickback from heavy recoiling cartridges, lightweight rifles, severe shooting angles, and just plain excitement. Other features include a Nikoplex reticle; a nitrogen-filled, O-ring-sealed housing that's waterproof and fogproof; support for an optional sunshade accessory for bright, rainy, or dusty conditions; and a quick-focus eyepiece. The perfect riflescope for hunters who travel the country hunting game in diverse conditions, the ProStaff 4-12x40 riflescope carries a lifetime warranty.

The ProStaff riflescope includes a Nikoplex reticle. |
Specifications - Finish: Matte black
- Reticle: Nikoplex
- Actual magnification: 4 to 12x
- Objective diameter: 40mm
- Exit pupil: 10.3mm (4x), 3.3mm (12x)
- Eye relief: 3.7 inches
- Field of view: 23.6 feet @ 100 yards (4x), 7.3 feet @ 100 yards (12x)
- Tube diameter: 1 inch
- Objective OD: 1.98 inches
- Eyepiece OD: 1.73 inches
- Adjustment graduation: 1/4 MOA
- Max internal adjustment: 60 MOA
- Parallax setting: 100 yards
- Length: 14.1 inches
About Nikon The world leader in sports optics, Nikon is recognized globally for setting new standards in product design and performance. The unique strength of the Nikon brand is attributable to the company's unwavering commitment to quality, performance, technology, and innovation. Nikon markets and distributes riflescopes, field scopes, and binoculars.