1.   Agents said they thought it was a laser-targeting device used on sharpshooting rifles.

2.   But later in the day, the troops marched back through mud, many with sharpshooting rifles and anti-tank rockets slung over their shoulders.

3.   Later in the day, the troops pulled back, marching through mud with sharpshooting rifles and anti-tank rockets slung over their shoulders.

4.   Later in the day, the troops marched back through mud, many with sharpshooting rifles and anti-tank rockets slung over their shoulders.