CAA Tactical showed off their new pistol-rifle converter at Milipol 2009. It makes your pistol handle and feel like a short carbine rifle. The kit adds a front grip, stock, picatinny rails, sight and scope, and an extra magazine holder, it is also compatible for use with a silencer. It does not however, extend the barrel or change your pistol from being semi- to full-auto. It does not turn your pistol into a true rifle, but the new configuration makes your pistol handle more like a carbine providing a more steady platform and thus improving accuracy.
Check out the video below to see it in action:
[Source: Gizmodo and CAA Tactical]