For Nvidia Users with High-End GPUs.
Make sure this is set at 250!!
Newer GPUs treat gunz like the low end game it is, so even if you had your FPS locked at 1000 ingame it would still drop your FPS to the refresh rate of your monitor vs. the 250+ FPS the game is actually capable of.
I learnt this shit in a reddit post and saved me a headache.
