31. When fired, the barrel recoiled about, which opened the breech and ejected the spent cartridge casing . 32. Charges 5 and Super used extended " bags " that projected beyond the metal cartridge case . 33. The . 40 Super cartridge case was designed for a balance of strength and powder capacity. 34. The three soldiers were trying to remove the cartridge case , when it suddenly exploded, Hamada said. 35. The latter often led to fixed ammunition where the projectile is locked to the cartridge case . 36. There are at least three different types of cartridge case styles and artwork, with variations on each. 37. The propelling charge is assembled loosely in the cartridge case which is crimped rigidly to the projectile. 38. The . 375 H�lderlin has 5.65 ml ( 87 grains ) H 2 O cartridge case capacity. 39. Load density is the percentage of the space in the cartridge case that is filled with powder. 40. Priming mixtures containing mercury fulminate leave metallic mercury in the bore and empty cartridge case after firing.
