Armament Research Services (ARES) is a specialist technical intelligence consultancy, offering expertise and analysis to a range of government and non-government entities in the arms and munitions field. For detailed photos of the guns in this video, don't miss the ARES companion blog post: http://armamentresearch.com/british-enfield-sa80-part-8-grenade-launchers/ In our final segment on the SA80 family of weapons, we are looking at a selection of underbarrel grenade launcher adaptations of the L85 rifle. Specifically, we will see a prototype XL60 series launcher, a prototype Enfield XL70 series system, an adaptation of the Colt M203, and the final adopted H&K AG SA80 grenade launcher mounted on the L85A2. These various types include a variety of different loading, mounting, and sighting systems, and make a very interesting composite picture of the ways in which underbarrel grenade launchers can be designed. http://www.patreon.com/ForgottenWeapons Cool Forgotten Weapons merch! http://shop.bbtv.com/collections/forgotten-weapons If you enjoy Forgotten Weapons, check out its sister channel, InRangeTV! http://www.youtube.com/InRangeTVShow