RPG-7: How it Works and a Demo Shot

Published on October 11, 2015
Duration: 13:34

This guide details the procedure for firing a sub-caliber training rocket for the RPG-7, which uses standard 7.62x39mm cartridges to simulate trajectory and recoil. The video, presented by Ian McCollum of Forgotten Weapons, emphasizes the importance of safety due to the direct firing mechanism and the lack of safety delays on live rounds. It covers the mechanics of the two-stage firing process and the use of training aids for cost-effective practice.

Quick Summary

The RPG-7 features a two-stage firing process: an initial propellant charge ejects the rocket from the tube, followed by the main engine ignition downrange. Safety is critical due to the lack of a time delay fuse, making accidental drops dangerous. Training rockets firing 7.62x39mm simulate trajectory and recoil affordably.

Chapters

  1. 00:00Introduction & Historical Context
  2. 01:12Evolution from RPG-2
  3. 02:23Rocket Mechanics Explained
  4. 03:48Safety and Fusing
  5. 05:19Physical Characteristics
  6. 06:32Range and Self-Destruct Timer
  7. 08:15PGO-7 Optical Sight
  8. 10:21Training Rocket System
  9. 11:51Live Demo & Firing

Frequently Asked Questions

How does the RPG-7 rocket launch from the tube?

The RPG-7 uses a two-stage firing process. An initial propellant charge fires from the tube, ejecting the rocket clear of the launcher before the rocket's main engine ignites downrange.

What are the key safety concerns with the RPG-7?

A significant safety concern is the lack of a time delay fuse on live rounds. This means accidental drops can be extremely dangerous, potentially leading to unintended detonation.

What is the purpose of the sub-caliber training rocket shown?

The sub-caliber training rocket fires standard 7.62x39mm cartridges. This allows for cheaper, safer practice to simulate the rocket's trajectory and recoil without using live ordnance.

What is the effective range of the RPG-7 launcher?

The RPG-7 launcher has an effective range typically between 200m and 500m, depending on the target type and operator skill.

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