Bellewood Designs Red Line American Flag Hidden Gun Storage This Thin Red Line American Flag concealment cabinet is a great gift for a new, active or retiring firefighters and can be customized to add your own text in the red line. The Red Line Flag is made from solid wood, engraved, hand painted and then finished with several coats of gloss finish to protect it for years to come. This hidden storage shelf includes a magnetic lock to secure your gun yet once the key is applied it will be accessible in seconds. An included foam insert makes is easily customized to perfectly fit your gun.