Uploaded December 2025 | Updated September 2026, 2 weeks ago

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Today we are testing the MK 262 Mod 1 5.56 aka the Black Hills 77gr OTM. One of the best AR-15 rounds on the planet & famously known as the round that was used to take out Osama Bin Laden by SEAL team 6 in Operation Neptune Spear. Today, we re-create the test to see how effective these rounds actually are!

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