The U.S. Army Ditched 5.56 and 7.62 — This New Bullet Changes Everything!

Published on August 22, 2025
Duration: 18:25

This video discusses the U.S. Army's transition away from the 5.56mm and 7.62mm rounds to the new 6.8x51mm cartridge. It highlights the capabilities of the new caliber, developed under the Next Generation Squad Weapon program, emphasizing its increased range, power, and armor penetration. The video also mentions the new firearms and optics paired with this cartridge, including the SIG Sauer M7 rifle, M250 automatic rifle, and XM157 Fire Control optic. It aims to explain why the older calibers are no longer sufficient for modern warfare and positions the 6.8x51mm as a significant advancement in infantry firepower.

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