The Optix LE is constructed from lightweight magnesium alloy and features five smart pins, patent pending single screw adjustments, and third axis tuning. In addition, it is now available in .029in pins or the new .019in pins. The sight also comes standard with harmonic dampers, and features Realtree Camouflage. *Five Smart-Pins *Available in .019in Smart-Pin *3X Micro-Adjustments *Third Axis Tuning *RealTree Camo Finish *Corrosion-Resistant Components *Built-In Visor *Arrow Bumper *L.E.D. Pin Light Available *Only 5.8 Ounces *Right or Left Handed *Harmonic Damper