The current crop of Mossberg CF bolt guns are 3rd generation Raptors, an "iffy" action if ever there was 1. I can't see the logic of buying ANY MOSSBERG CF BOLT GUN, when you can buy the excellent Marlin X guns for only a few $$ more. Instead of building their rifles around an "iffy" action, Marlin took all of the good features of the proven Savage 110 series action and improved on it.
I looked on the Mossberg site and couldn't find any information on the TREK.
JEff