V2 eSilver Gear Box Shell Only
Compatible with SDU1.0 and SDU2.0 Chip set
8mm Bearing Gear Box
Comes with Bearing Bushing, Selector Plate and Spring Guide
*** This is an Ambidextrous No.2 eSilver Edge Gear Box shell designed for Falkor / F1 Firearms / Phantom Extremis Series with Ambidextrous Fire Selection function ***