If you all recall, when I first got my Full Track, I specifically said I wasn’t sure I felt like I got my $600 worth.
This was BEFORE the lock stick reared it’s head. It was things I saw like the machining and tolerances being questionable to poor in some areas. The M390 blade itself is a work of art in Stonewash. Just a beautiful grind and blade. But to be honest, I’ve got many different ZTs with superior fit and finish than the FullTrack I had.
Also, notice how tight the G10 lock side scale is against the lock bar. With some pressure, mine would actually touch/rub the lock bar. Too tight of tolerance there. I had the play in my pivot as well, and the poor machining in the area pictured above.
I truly believe the lock bar is too short. Another 1/8” longer and even a few thousandths thinner Ti in the lockbar hinge recess would go a LONG way to lessen the effort required to unlock the knife.
IMO, there needs to be a Gen1.1 FullTrack with some real design/machining tweaks made to fix these issues. It’s not a $250 ZT.
Yet for $250 or even $180, somehow ZT can produce some superior, stellar fit n finish.
The Gen6 XMs I have are awesome. I will say I have spinning pivot screws that now need to be blue-loctited on a brand new $425 knife - that’s not awesome.