Hogie has made two maps for our Kingpin COLORS CTF mod. They are CTF Lighthouse and CTF Military Strongholds.
Lighthouse is a large map dominated in the middle area by a large lighthouse, hence the name :)
It is available for download in the addons section.
Military Strongholds is a conversion of a SIN CTF map. He has used the original textures to give the map its original feel and it looks great.