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HOSS for Bell 429

  • All equipment mounted externally - fly with doors closed and cabin free
  • Four (4) store stations
  • Two store stations are removable - don't carry what you don't need
  • Rapidly reconfigure without tools
  • Does not hinder ingress/egress
  • .50 cal and 7.62mm guns
  • 2.75-inch rockets and HELLFIRE missiles
  • HOSS Brochure


The Bell 429 HOSS system is similar to the UH-1 HOSS system, however, the magazine mounts externally so that there is no need to route the feed chute through the skin or fly with doors open. The system is modular and quick release, allowing the aircraft to be reconfigured quickly.