Space Vector Corporation developed and flew the Aries test vehicle (based on the Minuteman 1 second stage) for Strategic Defence Initiative payloads.

• Red Tigress 1

  Red Tigress 1

• Red Tigress 2

  LEAP-1. Missile Tracking and Discrimination for SDIO.

• Red Tigress 2

  LEAP-2. Missile Tracking and Discrimination for SDIO.

• Red Tigress 2

  LEAP-3. Missile Tracking and Discrimination for SDIO.

• Red Tigress 2A

  LEAP-4. Missile Tracking and Discrimination for SDIO.