Adds more powerful combat capability to keep up with numerous and/or powerful enemies and huge biter bases.
Mods introducing new content into the game.
New ways to deal with enemies, be it attack or defense.
concussion and plasma turrets don't have a customized color. like the light blue showed in the research image.
Turret colors are controlled by player (or more accurately force) color. Set that as you please with /color. The light blue tint on the research is just to distinguish it from the normal turret tech.
please make them colored. i found that recoloring the textures of your mod only the one of the gun_turret_base work. now i can distinguish them.
please make them colored.
Again, that is not how turrets work.