well jim,the map i used IS military complex,so it would make more sense lol,and plus l4d2 had the m60,m79 grenade launcher,scar,and spas 12,and there all military weapons,and why does it matter anyway? i know it would make it a little more realistic but still and about "the skybox" there is no skybox on this map which sucks because the thing i used to make it red was the effect skydome,its meant to be put in the skybox,but since there wasnt on that map i couldnt do it so i just put it on the ground instead,it wouldve been much bigger if it did have a skybox though and the muzzle flash,i couldnt find any hl2 muzzle flash effect so i had to use the TF2 one