Benny of Delta Airsoft International has released a video update of their Burst Wizard, which is an easy to install system to your AEG if you need to adjust your firing modes and have an efficient use of power for your airsoft gun. Check the video out to learn how to use it... "This AEG burst wizard can allow special burst mode firing from 1-7 shots per burst. It enforces LIPO battery low voltage protection.