I have a M77 in a 6mm. I was wondering if anybody could tell me how to adjust the sear. I seem to have a issue with the sear draging on, I don't know what you call it, the back and underside of the bolt. You can see marks were it has been draging. As a result of this I get light strikes and delay fires. I have taken apart my bolt and cleaned it thoroughly and boy was it dirty. I did shoot it after that and the problem is still there. I don't no the correct engagement for the sear, I do know that when you have the weight and sear you like you have to adjust the overtravel until it stops and then turn it back 1/4 turn.
Hope somebody can HELP
Hope somebody can HELP
