From their website:
This is the next item, Small Western Front Bunker. This item has a removable roof that will allow you to put your command or MG troops base right in the bunker. It does not come painted.
The code for this 15mm Bunker is DIR-027, Western Front Bunker $6.95
Figures not included, they are shown for scale size.
This is another fine product that Miniature Building Authority offers as a DIRECT ONLY item. These items can only be obtained from us at the shows or via the website.