What is the Mantis MantisX Firearms Training System? MantisX is a revolutionary patent-pending handgun attachment that helps firearms enthusiasts and professionals train more efficiently. While attached to a handgun, it analyzes every shot and generates actionable data you can use to improve your shooting mechanics. Read full article here: https://www.replicaairguns.com/2016/9/1/mantis-mantisx-firearms-training-system-preview.html