Patented BDC reticle: The BDC reticle allows hunters to hold “dead-on” at ranges exceeding those previously thought possible. The BDC’s unique see-through ballistic circles offer an incredible advantage for long range shooting—yet allow a normal sight picture for shorter-range shots where the crosshair itself is the aiming point.
Large exit pupils: Improved low light hunting at dawn or dusk, when the game is usually moving.
Precise, hand-turn 1/8-MOA click adjustments: Positive-click reticle adjustments get you zeroed-in quicker and maintain your setting even with heavy recoil.
Sunshade included: Accessory sunshade eliminates glare in particularly bright conditions and keeps dust and rain off of the objective lens on rainy days or in dusty environments.
Waterproof, fogproof, shockproof: Nitrogen filled and O-ring sealed.
Brightvue™ multicoating: Bright, multicoating optics deliver up to 92% light transmission.
Side focus adjustments: Long Range models include adjustments for parallax-free sighting.
Quick focus eyepiece: Allows the shooter to instantly bring the reticle into sharp focus.
Target-style high profile knobs: Included with the Buckmasters 6-18x40SF
Field of View
5.92- 16.1 ft @ 100 yds
Tube Diameter - Other
Objective Outside Diameter
Eyepiece Outside Diameter
Adjustment Graduation - Other
Max Internal Adjustment
Parallax Setting - Other
50 yds - ∞
Light Transmission - Other
Up to 92%