Our ADR bullet resistant doors are generally incorporated within a NAASS aluminum storefront system. The ADR may also be purchased as a stand-alone door and frame. It has a 2” x 4 ½” aluminum frame profile. The door itself is 2 3/8” and available in narrow as well as wide stile. We have the flexibility to offer it as a full vision door or incorporate a horizontal mullion and lower opaque panel creating a ½ vision door.