How does the RPG-7 differ in self-destruct capability?

The RPG-7 is designed with a fixed self-destruct feature, which is integrated into its operation to enhance safety and reduce the risk of unexploded ordnance. This means that after a certain period of time or distance, the RPG-7’s warhead is engineered to detonate automatically if it has not impacted a target, thereby minimizing potential hazards to unintended targets and personnel. This fixed self-destruct mechanism is an important safety measure in its design, ensuring that the weapon does not remain a dangerous leftover in the battlefield after being fired without reaching its intended impact.

This particular design choice contrasts with weapons that may feature adjustable self-destruct mechanisms, in which the user can set specific parameters for detonation, or those that might only have the capability to self-destruct in combat scenarios, which are not applicable to the RPG-7's design. Moreover, the option indicating no self-destruct capability at all would not accurately reflect the technical specifications of the RPG-7, as the presence of a fixed self-destruct is one of its defining characteristics. Thus, the identification of the self-destruct feature as fixed establishes the RPG-7's functionality and adherence to safety protocols in ordnance design.