Upgrade your Tippmann Alpha Black to Electronic Full Auto! The US Army Alpha Black E-Trigger system uses an electronic control board to activate a solenoid. When activated, the solenoid disengages the sear, which in turn fires the marker. The System is powered by a concealed 9 Volt Battery. All electronic componets are completely contained inside the grip of your Alpha Black and changing the battery is as easy as removing your plastic side grip.
- All parts included for full E-Trigger Upgrade
- 4 Firing Modes: Semi-Auto, 3 Shot Burst, 2 Full Auto Modes
- Fires up to 15 Balls Per Second
- Fits all Alpha Black Paintball Guns