8491 Features: -Water resistant, fogproof, shockproof: Nitrogen-filled and o-ring sealed. -Patent-pending laser activator: This fast, one-touch button makes determining range and taking the shot fast and simple. -Smooth zoom keep an eye on: Magnification reference numbers are viewable from the shooter’ position. -Eye box technology. Laser Sight: -Yes. Magnification: -Low (approx. 1X – 7X)/Medium (approx. 3X – 16X). Usage: -Hunting/Tactical. Objective Lens Diameter: -31-40Mm. Tube Diameter: -1 Inch. Gun Type: -Rimfire Rifle/Air Rifle/Centerfire Rifle. Finish: -Black. Generic Dimensions: -Overall length: 12.2 in.
Get not off course, range, and take the shot in seconds–all without lifting your cheek from the stock–with the Nikon M-223 2.5-10×40 riflescope. The scope is outfitted with Nikon’s Immediate Ranging Technology (IRT), which mixes the rate and precision of a Nikon rangefinder with the accuracy potential of a typical M-223 scope.
The scope’s 3.5 inches of continuing eye relief protects the shooter’s brow.
Simply place the reticle in your target, press the scope’s patented one-touch activator button, and make a choice the correct ballistic circle at the BDC reticle. The only-touch laser technology will keep ranging and displaying the space for 12 seconds, so you have got a variety of time to line up your shot. The M-223 scope also features a BDC 600 reticle. Developed in particular for the trajectory of the .223 Rem 5.56 NATO round with 55-grain polymer tip bullets at approximately 3,240 fps, the BDC 600 reticle gives shooters unique open circle aiming points and hash marks from 100 to 600 yards.
Nothing boosts a shooter’s level of confidence better than generous, constant eye relief, which is why Nikon’s eye relief is a sizable 3.5 inches. Not more rough kickback from heavy recoiling cartridges, lightweight rifles, severe shooting angles, and just plain excitement. Nikon also included its Ultra ClearCoat (UCC) optical system, which is engineered to give you the shooter with a bright, sharp, incredibly flat sight picture and light transmission as much as 95 percent of the theoretical maximum. And to simplify field adjustments, Nikon integrated a zero-reset turret into its M-223 riflescopes. Just sight in at 100 yards, lift the adjustment knob, rotate in your “zero,” and re-engage. Field adjustments are actually so simple as dialing to your subsequent ranges.
Other features include a convenient remote keep an eye on that attaches to so much firearms, a smooth zoom keep an eye on with magnification reference numbers viewable from the shooter’s position, a low-profile mounting system, and an integral mount for Picatinny rails.
The BDC 600 reticle provides open circle aiming points and hash marks from 100 to 600 yards.
- Finish: Matte black
- Reticle: BDC 600
- Actual magnification: 2.5x-10x
- Objective diameter: 40mm
- Exit pupil: 16mm (2.5x), 4mm (10x)
- Eye relief: 3.5 inches
- Field of view: 34.5 feet @ 100 yards (2.5x), 9.2 feet @ 100 yards (10x)
- Tube diameter: N/A
- Objective OD: 2 inches
- Eyepiece OD: 1.68 inches
- Adjustment graduation: 1/4 MOA
- Max internal adjustment: 60 MOA
- Parallax setting: 100 yards
- Length: 12.3 inches
- Weight: 21.52 ounces
The arena leader in sports optics, Nikon is recognized globally for setting new standards in product design and performance. The original strength of the Nikon brand is as a result of the corporate’s unwavering commitment to quality, performance, technology, and innovation. Nikon markets and distributes riflescopes, field scopes, and binoculars.
Precise riflescope with 2.5 to 10x magnification and 40mm objective lens
Immediate Ranging Technology ranges and displays distance to focus on for 12 seconds
BDC 600 reticle gives shooters unique open circle aiming points from 100 to 600 yards
Generous 3.5 inches of eye relief; Ultra ClearCoat optical system for image clarity
Zero-reset turret; low-profile mounting system; measures 12.3 inches