Editing Multiple rocket launcher (section)

==Types==

There are two main types of MRLs:
* With tubes or pipes, usually made of steel, non-removable from launcher, with options to be reloaded on the battlefield with rockets loaded manually or semi-automatically. This was the most usual type until the 21st century. It is more convenient for battlefield usage because it does not require special tools to reload modules and test them before using them on launchers as with other types.
* With containers, pods or modules that can be removed from the launcher and quickly replaced with same or different types of rockets and calibers. They are usually reloaded at a factory or within specially-equipped army workshops. These are more modern types of weapons as they are not necessarily related to just one type of rocket and give more options to commanders in the field to deal with different tactical situations using different types of rockets or to quickly reload. They are also easier to upgrade for different types of rockets.