- "12 gauge shot shells added with powerful powder created with the Reloading Tool. Used for Benelli M3S."
This ammunition can be used in Resident Evil 3: Nemesis. It can be made by Reloading Tool mixing it with Gun Powder B when Jill Valentine has enough experience (on mixing the 8th jar of Gun Powder B with reloading tool, one will be asked if he wants to obtain enhanced ammo). The only weapon that uses this ammo is the Benelli M3S, since it's incompatible with the Western Custom. Also, this ammo cannot be used when standard Shotgun Shells remain in the weapon. When loaded, the shotgun has red ammo count indicator and "Benellis M3S E" name with "Enhanced Shotgun" in it's description as well. When firing those rounds, character will step back due to the strong recoil. The ejected shell has blue color, instead of usual red. Maximum number of targets one can hit by one shot is 3 like the standard shells have.
Besides Jill, those shells can be obtained by Mikhail Victor in the minigame Operation: Mad Jackal. Carlos Oliveira, the last hostage in Bar Jack will give 14 shotgun shells as a gift for saving him.