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Why Does the US Military Use 5.56mm Ammo Rather Than 7.62mm?
This Is Why the U.S. Military Uses 5.56mm Ammo Instead of 7.62mm
Polyfrang Bare Ballistic Gel Test .223 cal | 5.56 mm and .308 cal | 7.62 mm
5.56 vs 7.62: Why the Military Still Uses 5.56 (Marine Reacts)
5.56 vs 7.62 NATO in a gunfight, which ones better?
5.56/.223 VS 7.62x39 (Basic Comparison)
5.56 vs 7.62: Unexpected Difference On Steel
5.56 NATO vs 7.62x39: Unexpected Results - UBT
Which is best for SHTF? 308 vs 5.56
FAQ: 5.56mm NATO vs .223 Rem
308 vs 7.62 NATO: Huge Difference On Steel
Is .223 or 5.56 Better?
300 Blackout vs 7.62x39: SHOCKING Results On Steel
5.45x39 vs 7.62x39: ANY Difference On Mild Steel?
7.62x39 vs 5.56x45
Can you fire a 5.56 round through a 7.62 AK?
7.62 vs 5.56 🔥🔥🔥 Which Do You Prefer??? #shorts
New US Military Battle Rifle Ammo : 6.8 SPC vs 5.56 NATO
.308Win vs 7.62x51