Lehigh Xtreme Defense Ammunition
This video debunks the notion that Lehigh's Extreme Defender and Extreme Penetrator ammunition are significantly different from other solid copper bullets or FMJs at similar velocities. The presenter explains that perceived performance differences in gel tests are often due to misinterpretations of the temporary stretch cavity, which behaves differently in gelatin than in human tissue. The core message is that these rounds do not offer magical advantages over traditional designs when considering actual tissue performance.












