Renders harmless

• Beats swords into plowshares
• Takes weapons from
• Doesn't give a shooting chance?
• Makes gun-shy?
• Leaves weaponless
• Strips of weapons
• Attends to as one might a captured soldier
• Takes away a weapon
• Deprives of weapons

Wiktionary Word definitions in Wiktionary
vb. (en-third-person singular of: unarm )