Taigen gun barrel recoil and flash unit for Heng Long 1/16 scale Panzer III / Panzer IV

Taigen gun barrel recoil and flash unit for Heng Long 1/16 scale Panzer III and Panzer IV, for use with RX13, RX14 and RX18 circuit boards.  

Fitting this unit will give your tank realistic gun barrel recoil action, together with simultaneous gun flash, compatible with all smoke and sound versions of the Heng Long Panzer III and Stug III which have the RX13, RX14 and RX18 control boards.  Installation requires 8 solder joints  for the electrical connections.  Requires metal gun barrel (supplied separately).  

Please note that the transmitter switch shown in the instructions is no longer included (it is not required in the newer smoke / sound tanks).

Taigen do not produce an instruction manual for this product - recommended for experienced hobbyists only!