Backdraft Catalyst LMG Adapter - HPA Trigger Adapter for M249 SAW, RPK & PKM Microswitches

Seamlessly upgrade your LMG to HPA power with the Backdraft Catalyst LMG Adapter—the essential HPA LMG trigger adapter that plugs Backdraft Catalyst FCU directly into M249 SAW microswitches and other LMG platforms. No trigger board? No problem! This plug-and-play microswitch HPA adapter bypasses stock wiring for instant compatibility with Backdraft Catalyst HPA engine installs.

Designed for airsoft LMGs like M249, RPK, and PKM, this adapter solves the common issue of no electronic trigger board in LMG gearboxes. Transform your belt-fed beast into a high-RPS monster with full-auto rates of 40+ RPS, adjustable dwell, and zero-delay response—all without complex soldering or custom mods.

Dominate with sustained fire—grab your Backdraft Catalyst LMG Trigger Adapter today and turn your LMG into an HPA monster!