This E&C Complete Version 2 (V2) Gearbox is in a rear wired configuration with a tamiya battery connector. The gearbox features a full metal piston, metal air nozzle, low resistance wiring, QD spring guide (quick change spring system) and an upgraded piston head. The outside of the gearbox has compatible hardware to have a functional bolt catch (hold open), however this can of course be removed if you do not need it – A great drop in solution for a complete replacement
Item supplied in a plain brown box with internal foam padding – Please note that some of the gearbox casing may or may not feature the E&C stamp – Colour of piston, cylinder or selector plate may vary