Buckmaster rifle scopes now have a more sleeker look and is sunshade adaptable. Your still covered early and late with up to a full 92% light transmission, hand-turn 1/4 MOA reticle adjustments and quick-focus eyepieces. Long range models are now fitted with a side focus adjustment to compensate for parallax, allowing fast, inconspicuous adjustments and reducing the length of these scopes. Guaranteed waterproof, fog-proof, and shockproof. Backed by Nikons Lifetime Full Warranty. Field of view @ 100 yds.:35.7'-11.9', Length: 13.4", Weight: 18.1 oz., Eye Relief: 3.6".