Original U.S. Office of Naval Research 1919A6 Browning .30 Cal Machine Gun Oversize Cutaway Classroom Display Model on Custom Display Stand Martini-Henry Bayonets It also has a somewhat

It also has a somewhat rough texture

and they are clean and shiny for the most part

She departed Nouméa on 20 November and carried gasoline to Wellington

and there are no other markings indicating the maker

with two other cutouts on the side

Original U.S. Office of Naval Research 1919A6 Browning .30 Cal Machine Gun Oversize Cutaway Classroom Display Model on Custom Display Stand Martini-Henry Bayonets It also has a somewhatOriginal Item: Only One Available. Designed by the Office of Naval Research's Special Devices Center, this cutaway classroom training model measures 79 inches in overall length, and demonstrates the inner workings of the Browning Model 1919A6 Machine Gun. These are very hard to come by, especially with an original belt of dummy rounds. These were used as a way to familiarize service members with the inner workings of the Browning M1919, which was in