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MagnetoSpeed V3 Chronograph


MagnetoSpeed V3

MagnetoSpeed V3 Chronograph

This NEW model is the new entry chronograph and in stock ready to ship!


We are proud to announce the newest addition to the MagnetoSpeed ballistic chronograph line with the release of the V3 MagnetoSpeed chronograph. The response to our V1 and V2 MagnetoSpeed chronographs has been overwhelmingly positive, and we’ve been listening to user feedback. With that in mind, we have decided to release an updated design. The V3 has all the capabilities as our older V2 model, plus a few new ones.


Buy with confidence from a company that knows its products !

Large stock of V3 Accessories and spares, no quibble replacement under warranty
Product used and sold by World Championship winning shooters.


A revolutionary barrel mounted ballistic chronograph technology with patent pending magnetic sensor technology. Only available from March Scopes UK.

The V3 MagnetoSpeed now has:

Improved Display

  • A three-button menu system (replaces old toggle switch)
  • Battery options are; (1) 9-Volt or (2) CR123s (replaces 4 AAA batteries)
  • Easy access battery compartment, no need for screwdriver to swap batteries
  • Improved shooting modes, with the ability to now operate with air guns
  • Downloadable firmware updates
  • Advanced data logging and troubleshooting capabilities
  • More compact and rugged display housing
  • Rapid-fire mode with rate-of-fire

Re-designed Bayonet

  • Ruggedised strapping system; with metal buckle and triad thumb nut
  • Same proven MagnetoSpeed technology, but with updated sensor design
  • Sleek new profile and colour scheme
  • New strap bracket to allow for future alternative attachment options
  • Added dual/redundant data connection points

Highly accurate, portable and easy to use. Works with your rifle, handgun or shotgun. V3 works with AIRGUNS…


All shooting chronographs currently marketed to the general public use optical sensors.  

The MagnetoSpeed uses electromagnetic sensors (patent pending) to detect the presence of the bullet.  These sensors are immune to muzzle blast, which allows the sensors to be located near the muzzle.  As an added benefit, these sensors are immune to common light problems such as fluorescent lights, low sun, bright sun, etc.
Our unique method determines velocity by sensing the difference in time between a slight disturbance in two magnetic fields as the bullet passes by.  This is somewhat similar to the way that an electric guitar senses the vibration of its strings to produce amplified tones.

MagnetoSpeed V3 Chronograph

Increase your accuracy
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