ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,742,624, issued on Sept. 22.
"Projectile system" was invented by Daniel Guy Pomerleau (Calgary, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "A projectile system is described, the projectile system includes a projectile body, the projectile body including a front end portion that tapers to a point at the front end and the front end portion of the projectile body is dimensionally smaller than a bore of a firearm system, the projectile body including a driving band portion behind the front end portion of the projectile body, the driving band the driving band portion being dimensionally equal to a caliber of the firearm system and dimensionally gr...