Genuine issue British Army speed loader to load 10 round clips of 5.56 ammunition quickly into magazines. The speed loader is made from black plastic which is lightweight and sturdy. The loader's mouth is placed into the top of the magazine and a clip of 10 rounds is slid into the wide side of the loader. The rounds can be pushed easily with a thumb into the magazine, and puts an end to loading rounds into the magazine one by one. The clip is then discarded to be collected later.

The mouth of the speed loader.

An example dummy round which has been fitted into a clip, and the clip inserted into the wide end of the loader. The mouth of the loader is held firmly over the top of the magazine, and the rounds pushed in easily and quickly.