DM Aztec b2 (dm_aztec_b2.bsp).

Back in June of 2001 Cujo (aka Stigma) ported the Aztec counter-strike map to Kingpin and made it a death match map.

Recently Elfor has retextured hte map with the original textures and added a custom sky.

Just extract/unzip the files to your Kingpin folder and they will be placed in the correct locations.