He heard the tinkly sound of a rolling brass shell.

Instead of trophies, there are polished brass shells and the seals of Army units.

The brass shell was nearly three inches long.

When the Viet Cong returned, they took the twenty empty brass shells.

A brass shell popped out of the breech and hit the carpet.

The convict was curled up behind a dying horse, surrounded by bright brass shells ejected from his rifle.

The digital buglers stay dry inside their brass shells.

It had an opening at the end, and a brass shell casing gleamed in there.

Down inside the turret, the brass shell casing fell to 'Hit!'