Section 16660 Of Division 2. Definitions From California Penal Code >> Division 2. >> Title 1. >> Part 6.
16660
. 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.
(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.