Wolverine Spartan Electronics Control Board Black Edition for MTW M4

Replacement control board for the MTW, theSpartan Electronics board is a trigger board and FCU all-in-one. The key advantage of the Spartan Electronics board is its simple and robust design and lower price point. Settings are primarily manipulated with use of the trigger.Fire Mode PresetsStandard MTWSemi / Full AutoSemi / 3-Round BurstSemi / 2-Round BurstSemi / Semi2-Round Burst / Full Auto8 Quick / Easy ROF PresetsSelect a preset from 10RPS to 33RPS by holding down the trigger as it fires three-round bursts until desired ROF is reached.12Quick/Easy Dwell PresetsSet dwell by holding down trigger as it fires once per second until drop in FPS is noticed, then double-tap to step back up one preset.