in hk416 tappet return spring broke, thing is i threw the original out, thinking they were all same size,
now balls dont feed to well, so
i was hoping anyone could send me a pic of what their hk416 tapper return spring looks like please, as i dont know how far down to cut my spare to.
Also had to replace nylon head of motor as it bore out, with a metal one.
When i tried to put it on ti was so stuff, had to use a hammer to get it on properly, but now i think i may have hammered in that inner pin down to far. as it dosnt seem to be the right length.
Can i post some pics and show you guys, i hate the idea of having to throw out another motor just because the nylon head broke. Thanks