I have a 40XB that I got thru the CMP. I primarily use iron sights and can keep all the rounds in the 10ring on standard 22 targets at 50 and 100 yards most of the time. I have found that the barrel like to be clean when I start shooting.
The issue is that out of every ten or 15 rounds it will throw one out into left field. By that I mean as far as 4 or 5 inches out, and it can be in any direction. Does not matter what kind of ammo I am using.
I have not started looking into this yet other that looking at the crown with a magnifying glass but nothing jumps out.
Any ideas as to what I should start looking for in the barrel that would cause this?
The issue is that out of every ten or 15 rounds it will throw one out into left field. By that I mean as far as 4 or 5 inches out, and it can be in any direction. Does not matter what kind of ammo I am using.
I have not started looking into this yet other that looking at the crown with a magnifying glass but nothing jumps out.
Any ideas as to what I should start looking for in the barrel that would cause this?