- Hot key interface (extreme spread, standard deviation, mean absolute deviation, high and low velocities)
- Ballistic calculator, lead calculation, kinetic energy
- Velocity range 25 to 5,500 fps
- 300 shot memory
A Timer and Chronograph in one unit. The XP chronograph circuitry works with both the original PACT Skyscreens and current Mark 6 Skyscreens (sold separately). Chronograph function includes ballistic computer, lead calculator, power factor and full auto rate calculator. Timer function features loud, low frequency buzzer with an adjustable volume and a 16-button keypad that makes entering times a breeze. Unit also allows you to download times and chronograph data to your PC. Covered by a limited lifetime warranty.