Double kill with one shot

lsullivan7713

What gun do you use to get a double kill? Even if a guy is behind another gun I can't make it count as one shot. Please help. I am down to the last three challenges

Thanks

Darkness2880

You have a couple options. Use any gun to get two guys down to low health ad then use a shotgun or frag grenade to kill both at one time. Or you can wait until you get a weapon trial with a gun that has multi-kills. They seem to do that every weekend or two.

userxxx

Very easy!I think you should buy new special weapon:CK-17 Railgun or Rhino MGL to complete challegen.