The Gamma Chronographs are the top of the line for Shooting Chrony. It measures the speed of bullets, arrows, shot, pellets, paintballs, etc. from 30 to 7000 feet per second. Mounts on any standard tripod or it can be placed on a table. Made of 20 gauge steel, it weighs less than 2-1/2 lbs and uses one 9 volt battery for 48 hours of continuous use. The Gamma Chronograph includes the Ballistic Chrony Printer that prints on plain paper, comes with 16' interface cable and runs on 4 batteries (AA, 6V). Features 500 shot memory (divided into 50 numbered strings of 2 to 10 shots each) and memory for 500 individual time readings. The Gamma measures and stores shot velocities and time elapsed between shots, including total time. In Timer Mode the Chrony will measure up to 1800 rounds/per minute.

Specifications and Features:
Uses one 9 volt alkaline battery for approx 48 hours of continuous use
LCD readout 0.5" Tall
Gives numbered shot velocities and velocity stays on display until you shoot again
Measures High, Low and Average Velocities, Extreme Spread and Standard Deviations
500 shot memory divided into 50 numbered strings of 2 to 10 shots each