Abstract: A non-lethal projectile formed by a front shell, with a hemispherical nose and a cylindrical shaft, and a base at the tail. The hemispherical nose has three or more bi-planar grooves, originating along the junction of the hemispherical nose and cylindrical shaft, extending toward the nose in an inward whorled manner, and terminating around the apex of the hemisphere. The grooves cause the projectile to spin, thereby creating a stabilizing gyroscopic effect when launched. The projectile's base has a domed shape. The convex inner surface of the dome has a profile complimentary to the hemispherical nose of the shell so that multiple projectiles may nest nose to tail when loaded into a multiple round magazine. The convex tail design moves the center of gravity forward and increases the aerodynamic stability and accuracy of the projectile.

Abstract: A non-lethal projectile formed by a front shell, with a hemispherical nose and a cylindrical shaft, and a base at the tail. The hemispherical nose has three or more bi-planar grooves, originating along the junction of the hemispherical nose and cylindrical shaft, extending toward the nose in an inward whorled manner, and terminating around the apex of the hemisphere. The grooves cause the projectile to spin, thereby creating a stabilizing gyroscopic effect when launched. The projectile's base has a domed shape. The convex inner surface of the dome has a profile complimentary to the hemispherical nose of the shell so that multiple projectiles may nest nose to tail when loaded into a multiple round magazine. The convex tail design moves the center of gravity forward and increases the aerodynamic stability and accuracy of the projectile.