"M66 Rocket Launcher. An old but powerful weapon."
Rocket Launcher is a weapon item in Resident Evil 3: Nemesis.
Rocket Launcher can be found within the Dead Factory. The player will need the Facility Key as well as the keycard obtained after the fight with Nemesis in the BOW disposal room (the keycard is red, and is needed to exit the room before the timer expires).
While the player is in the lower levels of the Dead Factory, solving the puzzle involving the Water Sample, they can attach the plastic card onto the Facility Key into a machine nearby. Doing so activates the card, imprinting it with a barcode.
After the player obtains the keycard after the Nemesis battle, they should proceed to the Save room and then enter the connecting room containing the steam valve puzzle. There is a nearby elevator that can only be activated through the use of the keycard.
At the end of the hallway is a locker that can only be opened with the Facility Key containing the barcode, wherein the rocket launcher is stashed.
The Nemesis-T Type also uses this weapon three times: at the Police Station front; Downtown Raccoon City, and at the St. Michael Clock Tower, where it is destroyed by Cpl. Carlos Oliveira. Nemesis-T Type can five the Rocket Launcher five times, and use it as a melee weapon.