I picked up a used Uragan 2 last night. Got round to mounting a scope today and had it zeroed before the first magazine was finished but 3 or 4 shots into the second mag the pellet started dropping dramatically. I removed the stock and noticed a blast of air coming from a hole below the firing valve/hammer. Refitted the stock and tried the rest of the magazine when the rifle dumped all its air. It was at around 220bar when I started.
Any AGT gurus in Kent that could help?
Thanks