Nikon Buckmaster 3-9X40 Mblk (6420)

Always one of our most popular scopes, the Buckmasters 3-9x40 has a proven track record of reliability, durability and precision that makes its price even more attractive. It is at home on any hunting rifle, muzzleloader—even rimfire! Part #6420 (Matt Black, Nikoplex)

• Multicoated optical system
• Bright, multicoated optics deliver up to 92% light transmission.
• Five inches of constant eye relief
• Keeps your brow safe—even with the heaviest slug loads.
• Precise hand-turn 1/4-MOA click adjustments
• Positive-click reticle adjustments get you zeroed in quicker and maintain your setting even with heavy recoil.
• 100-yard parallax setting
• Eliminates parallax for precise shooting.
• Quick focus eyepiece
• Allows the shooter to instantly bring the reticle into sharp focus.
• Compact size
• The perfect fit for high-caliber slug guns.
• Waterproof, fogproof, shockproof
• Nitrogen filled and O-ring sealed.
• Optional 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.

• ReticleNikoplex
• Finish Black
  
• Actual Magnification3x-9x
• Effective Objective Diameter40mm
• Exit Pupil (mm)13.3-4.4
• Eye Relief (in.)3.6-3.6
• FOV at 100 yds (ft.)35.7-11.9
• Tube Diameter1 in.
• Objective O.D. (mm/in)49.3/1.94
• Eyepiece O.D. (mm/in)43/1.69
• Length (in)13.1
• Weight (oz)16.1
• Adjustment Graduation (1 click)1/4 MOA
• Max. Internal Adjustment 80 MOA
• Parallax setting (yds)100
• Sunshade/ARD 8054

Mounting Space (inch): A:2.36in B:1.26in C:2.36in