US Army making titanium 50 cal machine guns that are 60 pounds instead of 86
The US Army has created a lightweight Titanium version of its iconic .50-cal machine gun designed to better enable Soldiers to destroy enemies, protect convoys, mount weapons on vehicles, attack targets on the move and transport between missions. The new weapon is 20-to-30 percent lighter than the existing M2, will be made of durable, but …