Seems that with this model, it is coming down to luck of the draw.
The target model obviously had issues resulting from slipping manufacturing standards.
Your standard model had accuracy issues that, I'm sure, could be traced back to the same thing.
Given the long slide rails and the method of lockup something had to be seriously out of spec to produce that sort of dismal result.
Maybe their barrel dept. has problems.
Given that I haven't really broken this one in yet, I don't know what level of accuracy I can expect.
I am not displeased so far........