Nikon is the world leader in Sports Optics and is globally recognized for setting new standards in product design and performance. Nikon is able to provide a tremendous optic and an amazing price to give you the best possible value. This particular scope is a Nikon M-308 designed to be used on a Centerfire rifle or AR rifle chambered in .308 Winchester. It features a 4-16x Variable power range, tactical adjustment turrets and the BDC 800 reticle.

Specifications and features:
Nikon M-308 Riflescope 8495
For Use with Centerfire Rifles or AR's Chambered in .308 Winchester
4-16x Magnification
42mm Objective Lens
BDC 800 Reticle (Bullet Drop Compensator set for 800 yards)
1" Tube Diameter
1/4 MOA Adjustments
40 MOA Max Internal Adjustments
Exit Pupil 2.6-10.5mm
Field of View 6.4 to 25.2 feet at 100 Yards
Eye Relief 3.7"- 4"
Eyepiece Actual Outside Diameter 42mm
Objective Outside Diameter 49.3mm
Side Focus Adjustment
Adjustable Parallax Setting 50 Yards to Infinity
Waterproof, Fogproof, and Shockproof
Nitrogen filled and O-Ring Sealed
One Piece Main Tube Body For Minimum Weight and Maximum Strength
Up to 95% Light Transmission
Ultra ClearCoat Optical System
Matte Black Finish
Overall Length 13.5"
Weight 19 oz

Includes:
One Piece M-308 Mount with built in 20 MOA slope