Parallel
1 Chronicles 12:2
Jewish Publication Society 1917 · Berean Standard Bible
They were armed with bows, and could use both the right hand and the left in slinging stones and in shooting arrows from the bow; they were of Saul’s brethren of Benjamin.
they were archers using both the right and left hands to sling stones and shoot arrows; and they were Saul’s kinsmen from Benjamin):