Lehigh Defense Tipped Maximum Expansion 30 Caliber (308 Diameter) Bullets 155 Grain Polymer Tip Box of 50

Lehigh Defense Maximum Expansion Technology is used to produce projectiles that create the largest permanent wound channels of any bullet on the market. The high ballistic coefficient Tipped Maximum Expansion is designed to expand upon contact with a fluid-based medium through hydraulic energy. They do not expand on dry mediums like wood, drywall, bone, or sheet metal. The expansion process of Lehigh's Maximum Expansion technology is very different than that of a traditional lead-jacketed bullet