

Spent casings are carried down a tube to the front of the rifle, where they are ejected.

It is a relatively new design, with the F2000 being released 2001, and the FS2000 making its debut in 2006. The action of the FS2000 is gas operated, with a short stroke piston. The FS2000 is the semiautomatic version of the F2000, which is a fully automatic rifle developed by Belgium-based FN Herstal. The result of the bullpup layout is that we end up with a rifle which is shorter in overall length, for any given barrel length. This layout is more efficient than a traditional rifles, which place the action and magazine in front of the trigger, as a bullpup is able to make use of what would otherwise be wasted space in the stock. The FS200 is a rather futuristic looking bullpup, which means that the action and magazine are positioned behind the trigger. Below is my review of the FS2000, which is a bullpup rifle chambered for.
