What is the size of the window opening?

• A. Window 3 ft x 3 ft
• B. Window 2 ft x 2.5 ft
• C. Window 1 ft x 2 ft
• D. Window 2 ft x 3 ft

Answer: (B)

When operating an anti-tank system from a protected position, the window opening is sized to balance visibility and protection. A 2 ft by 2.5 ft opening provides enough clearance for the sighting equipment and hand controls, plus room for the shooter to align the launcher with the target without banging on the edges. It also fits a practical firing posture, allowing movement and aiming while still keeping most of the operator protected.

A window much smaller would restrict sighting and control use, making accurate targeting difficult. A window much larger would sacrifice cover and expose the operator to more risk. This standard dimension is chosen to support effective firing while maintaining protective integrity.