What is the saber backblast area for combat and training?

• A. Combat - 75 meters x 90 degrees; Training - 100 meters x 90 degrees
• B. Combat - 100 meters x 90 degrees; Training - 75 meters x 90 degrees
• C. Combat - 60 meters x 60 degrees; Training - 90 meters x 90 degrees
• D. Combat - 75 meters x 90 degrees; Training - 100 meters x 90 degrees

Answer: (D)

Backblast safety is about the area behind the saber launcher that must be kept clear when firing, because exhaust, debris, and a potential misfire can travel rearward. The specification uses a 90-degree sector behind the shooter, meaning a wide cone to the rear that personnel must not enter. In combat you use a shorter backblast distance of 75 meters within that 90-degree sector, while in training you extend it to 100 meters within the same 90-degree sector to provide additional safety margin for trainees, observers, and potential mishaps. So the configuration that matches this standard is combat 75 meters by 90 degrees and training 100 meters by 90 degrees.