Nine US tanks supported the infantry troops in the valley.

At a range of one city block the US tanks knocked out the lead gun, killing its three crew members.

Later the side superstructure guns were removed on US tanks.

The primary armament of all US tanks was stabilized at least by 1944.

With US tanks leading the infantry on the road, the two battalions crossed the line at 13:00.

The higher profile of the US tanks meant that on occasions the vehicles could not pass under bridges.

On the same day seven militants were killed by US tank and helicopter fire in Sadr city.

Three US tanks and an assault gun escorted supply convoys to the forward positions.

U.S. tanks sometimes had spare strips of track welded to the hulls.

The M47 was the last US tank to have a bow-mounted machine gun in the hull.