JeffTron MOSFET V2 w/ Wiring for Airsoft AEGs

"Just dropped one of these in vfc scar-h. For those at home, you may be wondering how since the vfc's have a wireless mechanism in the hinge. Since all the trigger needs is some signal from the positive, I went ahead and tapped the signal to the red positive right outside the gearbox. That way, I simply soldered on the old vfc bullet connectors to retain the wireless hinge stock. Dont forget which side is pos and neg. For me, looking from rear to front, the left bullet is positive. Then I used the extra wiring to resolder the wiring the in the stock and replace the bulky vfc fuse (you have to knock out the large pin holding the stock hinge). Along with a steel cut off lever, this gives me no problems unlike the reviews on the v3 version. If that even happens, just use your stock trigger trolley (can't believe that's not obvious enough). The only problem I had with this is that fitting in the vfc shell needed a tiny bit filing to fit. I considered moving the mosfet to my vfc trigger assembly (they say its on a shs one?) however the mosfet board is glued onto the lower portion and I wasn't willing to put so much effort to transplant it considering it was that or just dremel the shell a bit above the trigger so both halves close with no hesitation. I planned to do this for a while for my scar and overall very pleased with the results. Even with 8.4v nimh im getting a bit of overspin with a red element torque motor. Comes with a blade fuse and spade connectors and even a titan power male deans. Very pleased with this item

"Got another one of these to put in a rear wired M4 with buffer lipo. It failed in the stock gun after 100 rounds when I noticed the motor being intermittent, then got stuck on. Evike was nice about sending me a replacement after I send the original back.