Ok, I'm going to have to display my ignorance, but I'm sure one of you Class III guys can help me out. I recently bought a 22 upper (Spike's) with the auto trip installed. My question is this: In the full auto position does the hammer on this weapon engage the sear momentarily on the return travel of the BCG, then releases itself to strike the firing pin or does it simply travel along with the bolt with enough inertia to complete the firing sequence? On a 22 upper "auto trip" mechanism, is the part of the sear that is pushed forward by the BCG on a normal type bolt supposed to hold that part of the sear forward to allow for full auto fire? Any explanation of this would sure help my understanding of how this works.
Thanks much
Stew
Thanks much
Stew