The Settler Pistol using the Killbursts

Bullets within bullets within bullets, and they all fire at once.

The Killburst is an ammunition type featured in RAGE. It is used with the Settler Pistol. It can be bought from vendors. When using a Killburst it transforms the pistol into a fully automatic weapon, discharging the entire magazine in less than a second and giving the pistol a new distinct look.

Killbursts are very loud once shot, and can take down heavily armored enemies like the Authority troops in about three shots, but the weaker enemies like the Ghosts or Wasted Clan members are taken down in just 1–2 shots.