I recently purchased an AWESOME TO ME (A2M) version of this rifle and took it out shooting. I cleaned ot REALLY well before hand and when I was at the range I had two problems. One was it jammed open and I couldn't get the bolt out at all. Figured that one out.
Second problem was it wouldn't cycle everytime. I'd shoot a round, it would load the next one and one of two things would happen.
1. It would jam the bullet towards the 11:00 position and chew the face of the bullet pretty good
2. It would load fine but wouldn't reset the firing pin every time. I could pull the trigger and see the charging handle move when I'm pulling the trigger but nothign would happen. I tried chambering another round and it sometimes worked, sometimes didnt.
Any idea what's causing these problems? I took the bolt apart pretty well (not completly) watching a video on youtube.
There is also some resistance when I'm putting the feed tube into the gun. It goes in fine about 1/3 of the way, hits a spot that feels like it might be gunked up, then goes smooth. Haven't tried removing that or cleaning it since I can deal with it. Would rather get this gun feeding properly.