Adds a defensive tower using the car's gun. Slow shooting and easily destroyed, but cheap, it is meant for early defense (no research required :D). Adds a later game Gatling Turret with extra high fire rate and some range boost over the standard gun turret of the base game. Has support for low resolution and high resolution graphics since all the graphics come from the base game. Also has support for Krastorio 2.
Adds turrets using the graphics made available by this mod: https://mods.factorio.com/mod/rp-turrets . I did not make the new sprites, I'm just using them in accordance with the wishes of the guy that released them. This mod supports Krastorio 2 and Vortik's Cannon Turret mod.