As used in this part, “handgun ammunition designed primarily to penetrate metal or armor” means any ammunition, except a shotgun shell or ammunition primarily designed for use in a rifle, that is designed primarily to penetrate a body vest or body shield, and has either of the following characteristics:

(a) Has projectile or projectile core constructed entirely, excluding the presence of traces of other substances, from one or a combination of tungsten alloys, steel, iron, brass, beryllium copper, or depleted uranium, or any equivalent material of similar density or hardness.

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Terms Used In California Penal Code 16660

  • ammunition: includes , but is not limited to, any bullet, cartridge, magazine, clip, speed loader, autoloader, ammunition feeding device, or projectile capable of being fired from a firearm with a deadly consequence. See California Penal Code 16150
  • body shield: means any bullet-resistant material intended to provide ballistic and trauma protection for the wearer or holder. See California Penal Code 16290
  • firearm: includes the frame or receiver of the weapon, including both a completed frame or receiver, or a firearm precursor part:

    California Penal Code 16520

  • person: includes a corporation as well as a natural person. See California Penal Code 7

(b) Is primarily manufactured or designed, by virtue of its shape, cross-sectional density, or any coating applied thereto, including, but not limited to, ammunition commonly known as “KTW ammunition,” to breach or penetrate a body vest or body shield when fired from a pistol, revolver, or other firearm capable of being concealed upon the person.

(Added by Stats. 2010, Ch. 711, Sec. 6. (SB 1080) Effective January 1, 2011. Operative January 1, 2012, by Sec. 10 of Ch. 711.)