History  –  Documentary:  Interview Link with American Heroes Channel YouTube video

Taking Hue City Building by Building | Against the Odds 

0.18-0.30 Duster firing. Do not see, but hear and see flashes, as it fires into buildings.

0.50 minutes in there is a Duster still shooting while it is picking up wounded and dead Marines in its path.

1:14 min in see left tracks of Duster with a patrol

1:52 Duster in street

1:58 two Dusters with Marines using as cover

2:01 Duster fires

2:11 Gunners in tub and loading clip