SAS or Special air service is known for being a leader in the field of Special forces. http://www.whodareswins.com website has information about the SAS's weapons and tactics.
There are also videos or the SAS in action against the Taliban in Afghanastan. The video footage is dramatic.
There are articles about the history of the SAS and its founders. The SAS started in the deserts if of North Africa during WW2.
http://www.whodareswins.com also listed the SAS actions dating back to its start during WW2.
There are also articles and weapons and tactics - These include present day weapons and their uses.
