Have you stared in awe at the vast array of silver or black, big or small, expensive or cheap microÂphones available to you? Have you wonÂdered about HiZ versus LowZ, dynamic versus condenser, cardioid versus omniÂdirectional or shotguns and lavaliers versus handheld and ...
Small-arms ammunition is always of the fixed type; complete rounds are usually called cartridges, and projectiles are called bullets (or shot in shotguns). Cartridge cases are most commonly made of brass, although steel is also widely used, and cases for shotgun pellets are made of brass and...