If you have been hearing The MantisX from airsoft Youtubers in the US, it is now in the UK with Femme Fatale Airsoft getting her hands on one... "MantisX is a training system that is designed to help improve your shooting precision. It is a small sensor that can be used with live fire, dry practice for firearms and even for airsoft. It is attached to a rifle or pistol via a rail or adapter and it analyses the users shooting mechanics, diagnoses issues and gives you tips to improve through its app!"

Read the full review here.