Mercury MCY-105
- Type
- BattleMech
- Tech
- Inner Sphere
- Mass
- 20t
- Role
- Scout
- Intro
- 3092 Early Republic
- Rules
- Standard
- Move
- Armor
- 69 pts
ER Medium Laser ×2ER Small Laser ×2
Source: RG19
Compare this unitRecognition Notes
The Mercury MCY-105 is a 20-ton scout that fights close in, a 3092 rebuild of the 2742 MCY-99 original. Where the MCY-99 ran a 160 fusion engine, this configuration carries a 240 XL fusion engine paired with an endo steel structure, lifting cruising speed from 86 to 130 km/h and top speed from 130 to 194 km/h. Its lasers are upgraded in kind: an ER medium laser sits in the right arm and another in the left torso, with an ER small laser in the center torso and a second in the head. The double heat sinks replace the base model's single sinks, and the MCY-105 drops the MASC unit that gave the MCY-99 its sprint speed. Ferro-fibrous armor carries over from the original, and Skobel MechWorks builds the type at Terra.
Armor & Loadout
| Weapon / Equipment | Loc | Qty | Ammo |
|---|---|---|---|
| Enr | HD · CT | 2 | |
| Enr | LT · RA | 2 |
Systems & Manufacturers

Availability by era
4 eras · 7 factions