Fiocchi 380 Rimmed Short 0 Grain Brass Blank Ammo 50 Rounds. They will give you the noise and realism of conventional ammunition without the projectile. Specifications for Fiocchi 380 Rimmed Short 0 Grain Brass Blank Ammunition: Manufacturer: Fiocchi Number of Rounds: 50 Cartridge Case Material: Brass Package Type: Box Primer Style: Blank Bullet Type: Not Applicable Package Contents: Fiocchi .380 Rimmed Short 0 Grain Blank Brass Blank Ammunition Fiocchi 380BLANK: 380 Rimmed Short 0 Grain Brass Blank Ammo 50 Rounds