Web Exclusive: M3 Grease Gun
This YouTube video features Field Editor Martin K.A. Morgan at the Musée National d'Histoire Militaire in Luxembourg. He examines the World War II era M3 submachine gun, commonly known as the 'Grease Gun'. The video highlights a simple field fix that soldiers used when the crank handle of the weapon broke, offering a glimpse into the practical maintenance and operational history of this iconic firearm.










