![]() Hawke BRC, from Hawke Sport Optics designed by shooters for shooters! Need help installing .apk file on Android? Read the simple step-by-step guide Hawke Sport Optics is pleased to announce that our world famous Ballistic Reticle Calculator (BRC) PC software is now available for use on your iPhone, iPod touch, iPad and now Android devices. This all new mobile edition takes advantage of your phones special features to give you new and powerful tools. For example, our inclined shooting tool uses your phones camera and accelerometers to define accurate aim points. Just point your camera at the target and Hawke BRC does the rest! Blueprint your rifle or crossbow / scope combo and calculate aim points at various magnifications, inclination and weather conditions. Apple iOS devices Download the Apple IOS 'Help File' iPod, Touch, iPhone and iPad Operating System: iOS 4.0 or later Andorid devices Download the Android 'Help File' Pixel density: 320 x 480 to 480 x 800 Operating System: O/S 2.2 (Froyo) or later |