Mosfet with active brake.

It is an electronic circuit than to part of protejer's show the contacts of the trigger the motor brakes in the

Moment to finish the cycle of shot.

With this he is  gotten hold of that the dock get extended to the full within the gearbox.

Position of normal stop ( without active brake )                                                       Detail without cylinder

     Position of stop with active brake                                                                              Detail without cylinder