Swarovski offers three ballistic reticles to enhance long range accuracy. These reticles are the BRT, BRX, and BRH. In order to make good use of this type of scope, the shooter needs to have an accurate distance to target and this is normally achieved with a laser rangefinder. Having said that, please see the highlights of each below:
Swarovski BRT Reticle - Designed primarily for AR platform rifles, this is an extremely popular reticle for 3 gun competition.
Swarovski BRH/BRX Reticle - This reticle give the ability to estimate distance of objects with a known size, correct holdover for trajectory compensation, and correct for wind drift. Designed for use with a wide range of calibers and conditions, scopes equipped with this reticle ship with ballistic solutions for 50 different trajectories.