Apple has a announced a number of new emoji changes on Monday, but the most controversial new change is that the pistol emoji will be replaced with a green water gun emoji in the company's upcoming iOS 10 operating system:As it stands, Microsoft is the only major software company to use a toy gun emoji instead of a pistol emoji in Windows -- Google, Samsung, Facebook and Twitter all use realistic pistol emojis. Apple's iOS 10 will be released in fall , but you can download the iOS 10 public beta to be one of the first to wield the toy gun emoji.