[Suhiir]

Not exactly a "Future Weapon" but one not included in the current OOBs.

CLAWS [Complementary Low Altitude Weapon System] - HUMRAAM [HMMWV Launched AMRAAM]

http://www.globalsecurity.org/milita...ions/claws.htm

http://defense-update.com/products/s/slamraam.htm

http://www.youtube.com/watch?v=tZFyAjLur_I

http://www.deagel.com/Air-Defense-Sy...000605001.aspx

The system is already deployed with the Norwegian and Spanish armies (May 2006).
And has recently been acquired for the US Army and Marine Corps.

First units accepted by the USMC in Oct/Nov 2006.
Scheduled for fielding in 2007.