The Sig KILO 10K-ABS HD Gen 2 features and updated optical system which reduces blue tint by 95 percent when compared to the Gen I. With new direct wind input for instant modification to wind speed and direction and Applied Ballistics Elite with complete AB Bullet Database and custom drag curves, the Gen 2 KILO 10K-ABS will be your next favorite range finding binocular in your hunting load out or range pack. The Gen 2 lightwave DSP ranging engine with extended range (XR) mode accurately ranges your target providing you the correct distances to make your shot. The onboard environmental sensors and digital compass provide real-time ballistic calculations so you are confident in that once in a lifetime long range engagement.