This article is about content that has yet to be released. Some of the information may be inaccurate or likely to change.
The Deltec LAR-10 laser rifle is already in the game code, but there's no way of obtaining it, aside from manipulating the neogame.XML file or by using a mod which adds it to the actual game. It has been shown to have high and low-powered attack settings.
It is commonly found on DMC Guards that can be found wandering around the Slum-Like areas around the Detroit megacity.
Beware, However, The megacity guards are extremely tough to kill. You will need to be prepared if you want to take them on