Original U.S. Office of Naval Research 1919A6 Browning .30 Cal Machine Gun Oversize Cutaway Classroom Display Model with Belt of Dummy Rounds Medals indicating the caliber of the

indicating the caliber of the revolver

The set comes complete with the mounting rail and barrel clamp

The helmet is complete with its original liner

This is an excellent and very interesting Austrian Officer's saber

Original U.S. Office of Naval Research 1919A6 Browning .30 Cal Machine Gun Oversize Cutaway Classroom Display Model with Belt of Dummy Rounds Medals indicating the caliber of theOriginal 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