Weir: Alright, so that plan's out the window. We need another one.
Ronon(holding up his ARG): Well, these weapons blow them apart, right? I say we just start killing them.
McKay: Well, normally I would share your run-and-gun enthusiasm, but these weapons are only gonna work for so long before they manage to identify the frequency they use to disrupt the bonds that hold the Replicators together.
Ronon: What'd he say?
Sheppard: They build up an immunity.