Ordered one of the 642UC when they were announced...got it in a few weeks later and was a very nicely put together gun...

In one of the videos they said that they changed the trigger geometry for a better pull...unfortunately that wasn't the case with mine... Locked up WAY too early and a long overtravel after lockup... I've got several Js and they all lock up tight just before the hammer falls...

It has already gone to a new home...replaced by a 80s vintage Model 38...

Bob