Lab C4 Glitch
I dont know if its really a glitch since I use a hack but what i do is use the walk through walls hack i got from a website then i go and plant under b. GR got pissed but my team loved it and didnt kick me. i planted and they killed the GR people running around looking stupid 
as long as you go down straight and dont go too far from map, you wont get client error. though i got it twice :/

as long as you go down straight and dont go too far from map, you wont get client error. though i got it twice :/

yup def hack cause if u try to glitch under ull get error altho if u use wall hack to go thru the glowy door at entrance to bl base ull find somen funny 