The problem with Marlins started around 2005, when they first got the word they were going to get sold.
So any 2005-2011 Marlins, I simply check carefully pre-purchase...much like I check a used rifle at a Gun Show.
If it has issues that I can't easily resolve within a few minutes of minor hand-fitting, I won't buy it.
I went to a local gun store & they had 3 XT-22's, one had a misalignment in the stock/action mating...and I pointed it out to the owner.
After he reset it in the stock, it was spot on. Heck, that could happen to any rifle. QC ain't what it used to be anywhere.
I can say that I've talked with one the new Managers at Marlin in Kentucky. He's one dedicated fella!!
I look forward to Rem-Lin finally smoothing out the Manufacturing processes and putting out some 1950's/1960's-quality rifles in the years to come.
Most folks know not to buy a Brand-New car or truck the First year its made.
Reason being, a new production line takes a MINIMUM of a year to get most of the bugs worked out...
get the people settled into a well-trained mode of operation...
get the QC up to snuff...
and respond to ALL the complaints the customers have of the product...
I honestly figure on about 3 years before all the Marlin lines are running smoothly again.
Or, at least, better than what the people of questionable skills that worked at Marlin-Connecticut from 2005-2010 put out...
(If anyone wishes to debate this, let me show you 4 Marlin rifles bought new from 2005-2010 that are badly out-of-spec)
Which is fine, because I've got two new Twin Sons and I probably won't be able to AFFORD a new Marlin for about that long...LOL
Even though they are rather inexpensive...good value