The revolutionary AccuDial right-handed mount equipped with BowSync technology has an infinitely variable transmission and enables exact range adjustment and synchronization for any bow/arrow speed combination. Its laser etched dial makes on-the-fly adjustments quickly and accurately without having to rely on a clumsy strip of tape. The AccuDial is so tough it is guaranteed for life. Specifications Housing Material Anodized Aircraft Grade Aluminum Operating Temperature 31F to 176F Hand Left Handed Shock 200 G's Adjustment Range Bow Speed 245 to 335 feet/second Adjustment Range to Target 0 to 80 yards Adjustment Increments Range to Target 1 yard Sights Accepts Trijicon AccuPin sight, side-mounted aperatures/scope which utilize #10-32 studs, or sights with Weaver or Mil-Std-1913 Picatinny bases requires rail adapter Gears Hardware Blackened Stainless Steel Indicator Pin On Range to Target Dial Brass Dimensions 6 x 3.7 x 2.8 Weight 8 oz. Finish Realtree AP SOLD QUANTITY 1