50 Cal Round Effective Underwater to 60 Meters

dang and double dang on the .50, wonder what why they didn't spec out 5.56mm & 7.62mm

RICHARD SISK OCTOBER 12, 2017
DSG Technology CEO Jon Andre Garberg likes to think the patented rounds of ammunition his firm has developed can “fly” underwater, rather than “swim.”

The bullets “fly within the bubble of air” created by their own swift movement through water, or “cavitation,” he said.

The trick after that is accuracy and effectiveness, which Garberg said come from the patented tips of the DSG rounds.

“It is our invention,” he said. “The critical thing is the tip.”

EDIT, forgot the link: https://www.defensetech.org/2017/10/...ter-60-meters/

If the DSG technology isn't bogus, what a tech break-through

MythBusters tank & pool test: http://kwc.org/mythbusters/2005/07/m...oof_water.html

.50 cal for fishing anyone?