| Parts | Effects |
|---|---|
| High-capacity Mag | Increases maximum size of magazine to 24 and shortens reloading time |
| Muzzle Brake | Reduces recoil |
| Gun Stock | Increases damage by 10% and allows to 3 burst shot and occupy one more inventory cell |
Leon's primary weapon. It is common handguns but if adding parts more, Matilda's performance grows up. It is outstanding on mid-long range fire when Matilda is full upgraded. However, if it has Gun Stock, Matilda will take up one more inventory cell.
In mid-term progression, It will hand over primary weapon to shotgun but it is sometimes used at boss fighting because of outstanding on mid-long range fire. In 2nd Scenario, Matilda is substituted by M19.