C4 is the best equipment for SND, all the pub stars use it. There are main routes people run, when you learn them you toss a C4 your guarenteed a kill and sometimes get a double or triple. Perfect example being seatown. Playing defense run to center, toss it up where the ladder is and double tap that x bingo get a triple.Claymore's are for camping C4 is for rushin destruction. Plus it's great for campers and people on other floors. Lockdown camper hallway or sniper 2 story jump toss gets you a kill easy. C4 is the way to go