Build and Shoot

i just started playing the game, but im having one trouble, my game lags when i shot too many times or when someone sends an airstrike, i think it lags because of the smoke the grenades or weapons create, is there a way to disable those? if not, can someone help me? please?!

Shooting-lag will be because of the "debug hit detection" though even my computer which has a decent video card has sometimes had a one second lag on the first shot. Lag caused by an airstrike is your computer/video card. Airstrikes are really just a bunch of grenades dropping from the sky but they all go off and create massive explosions. Most likely your computer/video card doesn't have enough ram or processing power to handle all the effects. Make sure you turn the video settings down for max FPS.