Original U.S. Vietnam War Experimental XM-148 Grenade Launcher Sight in Original Case with Two Government Photos - Rare OPTIONS_HIDDEN_PRODUCT all B-52 Stratofortresses were transferred

all B-52 Stratofortresses were transferred from the ACC to the new Air Force Global Strike Command (AFGSC)

as opposed to a rocket

The front of the helmet still has its original French RF (République Française) marked Infantryman’s badge

where they were processed for distribution to camps

It is a bit dull in areas

Original U.S. Vietnam War Experimental XM-148 Grenade Launcher Sight in Original Case with Two Government Photos - Rare OPTIONS_HIDDEN_PRODUCT all B-52 Stratofortresses were transferredOriginal Item. Only One Available. The XM148 was an experimental 40 mm grenade launcher developed by Colt Firearms as the CGL 4 (Colt Grenade Launcher). Colt manufactured the launcher for field testing during the Vietnam War era. After problems with the experimental design were discovered, the XM148 was replaced by AAI Corporation's conceptually similar M203 design, which became the primary grenade launcher used by the US armed forces and others until