That would be fine, though a few things:

1) I want it to have a few Walkers in it
2) I would like for most things to be gone, so make an online shopping list and use the list in your posts
3) in reality, there's no gun rack in Models, so use Dick's Sporting Goods store for referencing, and make ammo VERY rare for any weapon if you want a gun (the store is in shambols when we arrive so yeah)