What is the initial speed of an RPG-7 grenade?

The initial speed of an RPG-7 grenade is about 115 meters per second. This speed is crucial as it affects the range, accuracy, and penetration capability of the projectile. The design and engineering of the RPG-7 are optimized for an effective launch speed that allows the grenade to travel the intended distance while maintaining enough kinetic energy to detonate on impact or deliver its warhead effectively against the target. Understanding this velocity is essential for military personnel when considering the capabilities of the weapon in various combat situations.