The Mantis has a shot timer function that is designed for dry fire, but it does not have par time capability. www.Mantisx.com.
Sent from my SM-A102U using Tapatalk
The Mantis has a shot timer function that is designed for dry fire, but it does not have par time capability. www.Mantisx.com.
Sent from my SM-A102U using Tapatalk