CORBON's research and development team has designed an environmentally friendly line of DPX ammunition, featuring a solid copper projectile. CORBON products have earned a distinctive reputation in the industry with its high-energy jacketed hollow point ammunition. Consistent with this reputation, the DPX line combines high energy and deeper penetration making it a favorite among law enforcement and civilian users. Witness impressive expansion from the solid copper Barnes XPB Bullet that retains 100% of its weight even when shot through steel. The permanent crush cavity is also considerably larger than that of a typical JHP. California certified as lead-free. Made in USA.