Originally Posted by
mcantu
SS109/M855 has a combination core made up of steel and lead. it does not meet the material requirements for an AP round. ATF is saying that because one part of a combination core is steel, it is considered AP, which is not what the law says...
(B) The term “armor piercing ammunition” means—
(i) a projectile or projectile core which may be used in a handgun and which is constructed entirely (excluding the presence of traces of other substances) from one or a combination of tungsten alloys, steel, iron, brass, bronze, beryllium copper, or depleted uranium; or
(ii) a full jacketed projectile larger than .22 caliber designed and intended for use in a handgun and whose jacket has a weight of more than 25 percent of the total weight of the projectile.