The Xcortech X310 is a pocket sized chronograph. About the size of a Go Pro camera, it is perfect to squeeze into an already full kit bag. This tool is easy to use and compatible with various ammo weights and calibres which can be pre set into the memory. You have two options for powering the device, AA battery or a micro USB cable.

Accurately measuring your RIF rate of fire and muzzle velocity (foot per second) this is a vital tool when you modify your RIF to check if you are within your skirmish sites limits.

Measurements

• ROF: Rate Of Fire
• RPM: Round Per Minute
• RPS: Round Per Second
• Speed: Initial Velocity
• m/s: Meters Per Second
• ft/s: Feet/Per-Second
• Shot memory: 25 Shots Memory

Specification

• Velocity range: 3 - 980 fps
• ROF range: 75-6000 RPM
• Tripod mounting socket (will work with camera tripods
• High density IR sensor
• Battery: 1 x AA batteries
• External Power input: micro USB (5V/0.5A) (No battery charge function only for powering Chrono)
• Dimensions: 72mm x 47mm x 51mm
• Weight: 60g

The use of gas or CO2 gun will produce vapour, it is recommended that gas or CO2 guns are a distance of more than 10cm from the chrono in order to avoid smoke interference.

NOTE:
The chronograph must be level when being used
BB’s must be fired centrally through the hole to register
Accuracy of readings will diminish as the batteries run down