https://www.hornady.com/heat-shield
The Hornady ELD-X® bullet is the most technologically advanced
hunting bullet on the market. It is match accurate and delivers dramatic terminal performance at all practical ranges. With the highest BC's in its class, it retains its aerodynamic shape throughout its entire trajectory path with the Heat Shield tip. Offering match grade accuracy, it excels beyond a match bullet's (BTHP or tipped) ability to provide true controlled expansion and lethality at any practical range.
The advent of the Heat Shield® tip has major ramifications in
match bullets as well. Hornady includes it in a new line of bullets called ELD® Match – Extremely Low Drag Match.
one punches paper/targets and the other big game animals.....we owe it to the game we pursue to use the right designed bullet....