Hornady Handgun Hunter .500 S&W 300gr Monoflex HP 20/ct

Product FeaturesMONOFLEXA(R) BULLET TECHNOLOGYThe tough copper alloy in the MonoFlexA(R) bullet allows for deep penetration while retaining 95% of its weight for maximum impact.ELASTOMER MATERIALAn elastomer material in the bullet's open cavity compresses upon impact and then pushes out, causing rapid expansion.PREMIUM COMPONENTSPremium cases, primers and propellants combine with the MonoFlexA(R) bullet to create a cartridge that delivers superior performance in the field.