Electric guitar · solidbody
Active EMG HSH loaded directly into body (no pickguard), flamed maple top, 10/90 carbon-reinforced neck, Teflon nut + zero fret, 300mm fb radius. Ultra Blues offered in HSS config
| Body Style | solidbody |
| Top | Flamed maple |
| Body | Alder |
| Neck | Maple, 10/90 System (10% carbon, 90% wood) |
| Fingerboard | Maple or rosewood |
| Neck Pickup | EMG 81 (active humbucker) |
| Middle Pickup | EMG SA (active single-coil) |
| Bridge Pickup | EMG 85 (active humbucker) |
| Pickup Switch | 5-position |
| Controls | Volume, Tone, 5-way selector |
| Electronics | Active (EMG) |
| Construction | bolt-on |
| Bridge | Vigier 2011 non-locking tremolo, pivoting on needle bearings |
| Made In | France |
Artists documented playing the Vigier Excalibur Ultra: Buck Down, Cameron Allen, Chris Buono, Chris Vanguard, Domo Dixon, Jean Beauvoir, Kevin Antreassian, Pierre Bibault, Ron Thal, Scott Allen, Shawn Christie, Shawn Eckels, Shawn Lane, Yanis Djama.