ELIMINATOR ™ LASERSCOPE - 3.5-10x40 POWER w/BALLISTIC PLEX RETICLE• Black finish• Calculates precise horizontal distance to target & cartridge accuracy• 1/3 MOA illuminated aiming dot shows exact shot placement• Eliminator ™ factors in distance angle of shot ballistics of cartridge & presents lighted dot for the perfect holdover• Enter “ drop number ” (Burris provides “ drop numbers ” for over 600 commercial cartridges) & decide prefered sight-in yardage to get started• Scope remembers your programming• Includes ultra low mounting system by Burris ® • Remote activation switch (Included) can be attached to firearm forearm• Effective laser range: 800 yds. (reflective) 550 (deer)• Accuracy: +/-1 yard• Uses CR2 batteries• Wt.: 26 oz.(w/Mount)• Operating temp.: 14°F-122°F• Click value: 0.25 " • Eye relief: 3-3.5 " • FOV: 25' (Low) 9' (High)• OAL: 13 "