Barrett BORS (Barrett Optical Ranging System) is an integrated electronic ballistic computer that mounts directly on the riflescope and couples with the elevation knob. In other words, it’s like having an army of ballisticians behind every shot. By taking care of all the science, Barrett BORS frees the user to focus on the thrill of putting lead on target.
The computer Barrett BORS is put into action by simply turning the elevation knob until the LCD displays the target’s range. Three internal sensors automatically calculate the ballistic solution. Barrett BORS compensates for temperature, changes in barometric pressure and aiming on an upward or downward angle. Barrett BORS even determines if the rifle is canted. In fact, the only thing this portable mastermind can’t do is pull the trigger.
The Barrett BORS kit includes the Barrett Ballistic PC Software and a Barrett BORS data cable that allows the user to program custom loads on their personal computer and transfer them directly to their Barrett BORS.
Barrett BORS 
