Laser Devices Inc. (LDI) offes its MIL-SPEC Bright Light Aiming System Tactical 2 (BLAST 2). BLAST 2 is LDI's second generation of weapon mounted tactical lights that also include a compact integrated aiming laser. BLAST 2 is fully waterproof to 20 meters and is designed to MIL-SPEC 810F standards to perform reliably under tough environmental conditions. In addition, the BLAST 2 with its tactical light and aiming laser is smaller (3.28 inches long by 1.88 inches wide by 1.85 inches high) and lighter (3.9 ounces) than many tactical lights currently on the market. Its compact size allows the BLAST 2 to be easily carried in several popular Bianchi and Safariland holsters.