Related Clues:

• It's found in arms
• Mil. stockpile
• BBs et al.
• Bullets, perhaps
• Battle rounds
• A few rounds, perhaps
• A loaded gun is full of it (Abbr.)
• Missiles and the like
• Gun shop stock
• Guns' partner
• Snowballs, at times
• 'Bullets'
• Barrel filler
• Peas, for pea shooters
• Munitions, slangily