I know I probably won't get too many answers due to the fact that airsoft isn't too well known in south Texas but any airsoft field or paintball field that lets you play airsoft would be great.
also it would be helpful to know when games take place and at what field.
p.s.
I live in Mercedes, Texas
Verified answer
I know there is a huge paint ball field outside the city limits of Corpus Christi on Chapman Ranch Road (SH 286).