M19 Handgun – Resident Evil 7 Weapon
The M19 is sort of a secret weapon that you can unlock while playing, unlike other secret weapons which are obtained by beating the game in different ways. You’ll find a Broken Handgun pretty early on in the game. If you’ve ever played a Resident Evil game before, then you know to keep this. You don’t have to carry it around, but make sure to drop it in an item box when you get the chance. Later on, you’ll come across a treasure photo that shows a mannequin head with a blue baseball cap on top of a steel shelf. That spot is in the upper right-hand corner of the second floor of the Testing Area (Lucas’ part of the map). You’ll find a repair kit which you can use on that Broken Handgun to get the M19.
If you were paying attention during the prologue, you’ll recognize this as the gun you found in the attic of the house. Jack or another Baker most likely broke it after catching you, since they have no use for firearms themselves.
M37 Shotgun – Resident Evil 7 Weapon
You’ll actually see the shotgun very early on in Resident Evil 7, after making your way to the main hall of the Baker residence. It’s being held by a statue, but when you lift it the doors lock, requiring you to put the gun back into place.
In order to be able to take the gun out of this small enclosure, you’ll have to first gain access to the grandmother’s room which is just off to the side of the game room. You’ll need the Scorpion Key to access this room. Inside, you’ll find a Broken Shotgun which you can use to swap for the working one on the statue. Takes up two item slots.
