tracer
tracer bullet

But he could see his own trail, leading to him like a tracer bullet.

Tracer bullets pursued the running men and took them down.

He saw so many tracer bullets that "every gun on the ground seemed to be aimed at me."

We had stopped the Chinese by setting fire to the grass with tracer bullets.

Tracer bullets also make it more likely for the target to explode.

"I didn't know you could shoot down a missile with tracer bullets."

Many of them said they were nervous at night when the skies light up with Iraqi tracer bullets.

Tracer bullets whizzed back and forth across through the cold night air.

Our scout cars shot at recognized positions with their 2cm tracer bullets.

He unleashed another long stream of tracer bullets in the same general direction.