This is crazy - a Norwegian company that makes specialized bullets and ammo to travel amazing distances in water. You'll have to dig around on their website, but here's a link to their video page. https://dsgtec.com/capability-videos/
Would be more meaningful if they compared standard ammo to theirs side by side.
Maybe if you are in an above the ground swimming pool shooting at your nemesis on the dry side.It makes me wonder if shooting underwater enemies is a larger problem than I think it is...?
Some interesting torpedo/submarine super cavitation info here:
https://www.militaryaerospace.com/p...ng-torpedo-offers-speed-of-230-miles-per-hour
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