£0.00 GBP
Xcortech X310 Airsoft Pocket Chronograph
Features:
Measures muzzle velocity from 1mps - 300+ mps (3fps – 980+ fps)
ROF range: 75~6000RPM
Calculates muzzle kinetic energy from 0.1~800 Joule
High quality DOT Matrix backlit LCD display
External micro-