At what distance is the RPG-7 boresighting conducted?

Boresighting for the RPG-7 is typically conducted at a distance of 200 meters. This practice ensures that the weapon is properly aligned with the target at a standard range, allowing for effective targeting. The 200-meter distance is chosen because it is a common engagement range for this type of weapon system and provides a good balance between accuracy and field conditions. By confirming the alignment at this distance, operators can enhance their effectiveness during actual firing scenarios, ensuring that subsequent shots fired at various distances will also be accurate.

The other distances listed may not align with standard military practices for boresighting the RPG-7. Each of those alternative distances could potentially be used for different training or tactical scenarios, but 200 meters is the established standard for this particular weapon system.