He had brass shin-armor on his legs, and a javelin of brass between his shoulders.
There are different opinions concerning this piece of armour, called here כידון kidon. Some think it was a covering for the shoulders; others, that it was a javelin or dart; others, that it was a lance; some, a club; and others, a sword. It is certainly distinguished from the shield, 1 Samuel 17:41, and is translated a spear, Joshua 8:18.