- Star Trek: The Motion Picture
- Star Trek II: The Wrath of Khan
- Star Trek III: The Search for Spock
- Star Trek IV: The Voyage Home
- Star Trek V: The Final Frontier
- Star Trek VI: The Undiscovered Country
- Star Trek Generations
Medium-sized variety of phaser that can be mounted on small vehicles.
Shuttlecraft can be equipped with phasers of this type, but most shuttles did not carry type-4 phasers as standard equipment.