The Ax-108 "Ground Buzzer" blaster cannon was a blaster cannon model produced by BlasTech Industries that Han Solo mounted on the Millennium Falcon for defense while the freighter was on the ground.
- Star Wars Episode V: The Empire Strikes Back
Han used the Ax-108, fitted to the starboard side of the Millennium Falcon, to hold back Imperial Snowtroopers long enough to complete preparations for lift off.
- Star Wars: The Force Awakens: Incredible Cross-Sections (First identified as Ax-108 Blaster Cannon)
- Star Wars: The Official Starships & Vehicles Collection
Issue 1 Page 12.