January 13, 2012 The Velocitip Ballistic System consists of a field point that screws into your arrow which measures the velocity and trajectory of your arrow as it travels through the air. Share this video: Share this on Facebook (opens in new window) Share this on Twitter (opens in new window) Post a Comment Login with FacebookLogin with Google Login To Account Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Δ