Image from the sun.co.uk: The pistol used by the German truck attack Jihadi looks a lot like a Walther. But it is a clone, probably made by Erma Werke. The Erma 552S is nearly identical, but without markings, it is not certain. There is also an Erma RX-22, which has a shorter extractor, a longer grip, longer slide and barrel, and an eight round magazine. Clones of the Erma 552S were made and sold by Iver Johnson as the TP22. I have had a couple of them, and they have a reputation for reliability and accuracy. The sights are fixed,...