CAS kind of things to do around Tyler, Marshall, Jefferson, (antiques/guns?)

[W.J. Cogg]

Evening everyone...
we planning a small road trip from the Metroplex next week and staying around Tyler, then heading through Marshall and in Jefferson Texas for two days.
Any suggestions as to antique shops, places of interest off the route perhaps, gun shops, Cas or non-Cas related.

I'm going through the web and I just don't want to miss anything that may be of interest.
thanks for the assistance,