Gun Model Help!

[Guu]

I’ve been preparing my third character and I need help recognizing some gun models. I know the general group names of guns and I know the model of her main weapon, but coming blank in the models of the others. I think they are all based on real guns... anyways, just need the models so I can look up info for moves.

1. Some sort of rifle:

2. Some sort of pump shotgun:

3. Uhhhh...

[Trixie]

1. Looks like a Winchester Rifle with a scope on it based on how the back slopes off. 

2. Mossberg 500 pump shotgun without a stock?  

3. Derringer double shot pistol.  https://en.wikipedia.org/wiki/Derringer

[Guu]

That was fast! Thank you!

[Trixie]

Yep yep!