Very roomy as anticipated. I only have two suggestions: - for the tall safe it need to ship with not less than two cabinets. I used the two hardboard packing sheets and Slash them to dimension. Then bent 2” paper clips for shelf aid. - it came with no instructions https://blueforcegearvickers08418.blog2learn.com/81219580/black-spider-optics-m0129-micro-red-dot-an-overview