Thematic Bible: An offensive weapon
Thematic Bible
Spears » An offensive weapon
Zeruiah's son Abishai, Joab's brother, was the lieutenant in charge of the platoons. He used his spear to fight and kill 300 men, gaining a reputation distinct from the Three.
Here's a list of the names of David's special forces: Josheb-basshebeth the Tahkemonite was head of the Three; he was nicknamed Adino the Eznite because he killed 800 men in a single battle engagement.