The Viaje C-4 accompanies the yearly TNT release from Viaje. The C-4 is a medium-full strength cigar, using a dark Connecticut broadleaf wrapper around undisclosed binder & filler. Originally released in 2011, the C-4 has undergone a few changes.
The 2016 (and 2015) are not double-capped, are made at the PDR factory in the Dominican Republic and use a Connecticut Broadleaf wrapper, unlike previous years. They are limited in production and don't hang around forever.