Siege-Breaker Kinetic Slugs (12.7 x 55mm)

These massive, 12.7 x 55mm rounds are comprised of a dense adamantine-lead core encased in a polished brass shell. The projectile tip is etched with shimmering runes of gravity and momentum that pulse with a dull orange glow when the round is chambered in a firearm. They are significantly heavier than standard ammunition, requiring a weapon designed for high-pressure anti-materiel use.