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The 3D-printed insert allows to address a design issue of the machinery used to handle 20 mm munitions for the M61 Vulcan Gatling gun, demonstrating the increasing use of additive manufacturing in the ...
A Marine sights in on a target with an M320 grenade launcher module at Camp Lejeune, North Carolina, in 2017. (Lance Cpl. Taylor W. Cooper/Marine Corps) Marines and soldiers will no longer need to use ...
Soldiers train at Schofield Barracks, Hawaii. (Staff Sgt. Joseph Moore/Army) For years, troops training with 40 mm grenade launchers who needed to fire alongside mounted or dismounted troops on the ...