Caldwell Ballistic Precision Chronograph RADIO sand or an other weighted

sand or an other weighted media of your choosing

*Some trimming may be required depending on the rifle stock model

Adjustable retention screws

Able to fire full or semi-auto with a realistic weight and feel

does consume more minerals and bucks consume fewer

Caldwell Ballistic Precision Chronograph RADIO sand or an other weightedThe Ballistic Precision Chronograph provides accurate velocity measurements across a wide range of shooting conditions. This Chrono has the ability to provide much better accuracy than other chronographs on the market (+ . 25%). Although technologically advanced, the unit is designed to be simple to operate, displaying velocity in Feet per second or Meters per second on the large built in LCD screen. The Chrono can also deliver the shot string