GG- though the Spas-32 doesn't exist (sorry, I'm a bit of a gun-nerd, and I just want to stick to reasonably relevant weapons/modified), just put a Spas-15, an AA-12 or any other real shotgun in there if you want, as well as the second character having too many pistols (I know the approach you went for though- you could keep one pair). Though that seems mostly fine, most of it can be developed out into the RP- your character will be introduced shortly, after Brazil winds down.