4-string · Neck-thru
LTD Fred Leclercq (Kreator) signature; neck-through; single EMG 35P; 24 stainless frets. Grover Mini tuners.
| Construction | Neck-thru |
| Strings | 4 |
| Body | Alder |
| Neck | 5-piece maple/purpleheart, extra-thin-U |
| Fingerboard | Macassar ebony |
| Bridge Pickup | EMG 35P |
| Controls | Active, volume only |
| Bridge | Hipshot A-style |
Artists documented playing the ESP FL-4: Fred Leclercq.