Kestrel, Ruger 5700 Elite, Weather Meter, Applied Ballistics with LINK, Black w/ Ruger Logo NEW Pre-loaded Ruger Rifles & Match Grade Bullet Library Storage for 30 Gun Profiles User customizable Target Card Full Range Card Environmental Capture LiNK connectivity Mobile Device Management Product Description Get the world's most complete ballistics calculator - Custom designed for a Ruger Enthusiast. This Ruger Kestrel 5700 Elite comes with a library of pre-measured Ruger rifles and commonly available match-grade ammunition along with the Applied Ballistics science of accuracy built-in! Get accurate measurements of wind and air density to deliver elevation and windage solutions for unprecedented accuracy on extended long-range shots. The Ruger Kestrel 5700 Elite Ballistics Weather Meter works with your factory Ruger rifle to give you the confidence to shoot further, in the wind, at any altitude, right out of the box.