So I've got my hands on one of these a couple weeks ago and I'm trying to buy it. As the test fire commenced I found that I was consistently shooting two seperate groups while zeroing at 100m. It has a Leupold Mark IV w/ M3 turrets. the first group was exactly where i was aiming with the holes overlapping so closely distinguishing the two was tough, the next three shots were consistently 1/4" low and 1/4" left. This was repeated in 5 round groups on 4 different targets. Shooting AA11 M118 lakecity. I can get the batch # if needed. Each time I reloaded and the first two shots were right on the money. I was shooting without a can and the gas block was adjusted accordingly. I am my biggest critic when it comes to position and consistency. If anyone can help me think through this I would appreciate it. Thanks fella's.