6mm Advanced Rifle Cartridge Over Black Gunpowder Grains

6mm advanced rifle cartridge 6mm arc 6mm bullet rifle cartridge ballistic black gunpowder grains smokeless powder background metal crime cylinder clip metallic criminal depth danger detail empty field firearm full caliber ammunition blank magazine ammo protection shallow shell shiny shot steel studio war 22 cal 30 cal violence shells dark background closeup casings bullet shells bullet casings 762mm 56mm