I gave it another try yesterday morning while on range supervisor duty during which time no one showed up. It was about 12 above zero and calm perfect
shooting weather.
I tried two groups at 25 yards to make sure the
scope wasn't way off and then another two at 50 yards. The better and first 50 yard group of five at 50 yards was 1.25". I encountered a problem
which mystifies me and which I've never experienced on any other semi auto including M-1 Garands, M-1 Carbines, M-14, SKSs of various types, AK-47s, PSL
54C, AG42b, Ruger 10-22, Suomi M-31, etc. Sometimes it would not cycle at all and I had treat it like a straight pull, other times it would short cycle and
extract the spent casing but not reload, and other times it would function normally and extract and reload the next road. It was completely random. The first
time I tried it a couple of weeks ago it worked flawlessly with 15 rounds of American Eagle ammo. The first five rounds yesterday were Wolf lacquered steel
case in a very cold chamber and barrel. I thought maybe the Wolf ammo was the problem but the next fifteen rounds were American Eagle and it continued to do
the same thing. Does anyone have any thoughts about this before I tear it apart to try and figure out what's going on? Thanks. Carl

