The Wilson Combat 09355118LP: Xtreme Defense Fluid Transfer Monolithic (XD FTM) lead-free bullet is transforming perceptions of self-defense ammunition. With its advanced nose geometry, akin to the Xtreme Penetrator, it offers deep, direct penetration and creates a permanent wound cavity diameter that surpasses most expanding bullets. The bullet, made of solid copper, has the unique strength to power through barriers and maintain its penetrating power. Moreover, it is environment-friendly, causing extensive tissue damage upon impact. Unlike conventional hollow-point bullets, the Xtreme Defense bullet doesn't suffer negative effects when penetrating barriers such as drywall or heavy clothing before hitting the intended target.