They usually are constructed with a hard core or bullet, usually using steel or tungsten penetrators.
You can buy armor piercing rounds for it, if you can find them.
Nope.
Armor piercing rounds are made in varius calibers or mm, the most common are 308 7.62x54, 50 BMG, 416 Barrett, 408 chi tec....Armor piercing rounds as a whole or copper coated on the exterior and steel core rounds often used by Military or police snipers. Now as for armor piercing for lets say Tanks or tracked perssonel carriers then most larger caliber such as 105 mm and the M1 Abrahms 120mm fire depleted uranium sabot rounds capable of piercing any known armor to date. <><><> Further, it will depend on WHICH body armor- it is made in several grades. MOST soft body armor is intended to stop handgun ammunition, not rifle ammo.
Armor Piercing rounds, meaning, bullets go through more zombies the more it is upgraded.
some states yes. check with your state attorney general..........
It all depends on your definition of "armor" and "armor piercing".
This all depends on your definition of armor and armor piercing.
An armor piercing capped ballistic cap is a variety of armor-piercing shell introduced in the 1930s.
No one armor piercing bullet, so there is no one cost. Most are inexpensive to make- less than $1 per bullet.
Not that I am aware of.
Spent uranium is used for armor piercing rounds. Enriched uranium is used in the production of plutonium that is used in the cores of nuclear weapons.
An armor-piercing composite non-rigid is a variety of large solid projectile.