The Beretta M951 (aka, 1951) was the first real IDF standard issue handgun (insofar as the IDF uses handguns, which is rarely). You could make the argument that the Webley came before it, but the Webley was used more by the Haganah and other irregular forces prior to the IDF’s formation. Mine is a particularly interesting specimen – read on for more details.
Inevitably, upon looking at the Kareen MkII or MkIII, the knowledgeable gun owner will pronounce it to be an Arcus 94 clone. “Look at the beaver tail! Look at the squared off trigger guard!” And, in fairness, this is a reasonable assumption to make. They really do look similar… but only at first glance. Read on for more about this interesting piece of Israeli firearms history.