Low Altitude Air Defense (LAAD) BN provides what capability?

• A. High altitude interception.
• B. Long-range bombardment.
• C. Naval gunfire support.
• D. Close in, low altitude, surface-to-air fires; early warning of hostile air threats.

Answer: (D)

Low Altitude Air Defense battalions are built to protect friendly forces from air threats that close in at low altitude. They provide short-range, surface-to-air fires to stop or deter aircraft, helicopters, and drones operating near the battlefield, and they also maintain early warning by monitoring the sky and signaling incoming threats to nearby units so they can react quickly. This combination supports maneuver and protection for Marine forces during amphibious and ground operations. The other options describe capabilities outside LAAD’s role—high-altitude interception, long-range bombardment, or naval gunfire support—so they don’t fit the unit’s purpose.