Backdraft Catalyst

This is a variant of the Backdraft Catalyst which has been designed with a more modular approach. This FCU has 2 wire harness length options, Grip length and Stock length.

INCLUDED PARTS:
FCU
WIRE HARNESS (Long or Short)
TRIGGER BOARD (v2 or v3)

This FCU is compatible with polarstar trigger boards, meaning that any existing trigger polar star compatible boards can be used with this FCU!

Backdraft engines use a simpler trigger board, so the included trigger board will not work with polar star electronics. For an additional fee the polar star connectors can be added to the trigger board to add polar star compatibility.

Currently we have v2 and v3 trigger boards available for purchase