5.56mm NATO vs .223 Remington - What's the Difference?
11:10
223 vs 5.56 | What's the Difference?
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5.56 vs 7.62: Unexpected Difference On Steel
12:48
How to Reload .223/5.56 For Beginners Easy and Fast
12:21
223 -vs- 5.56: FACTS and MYTHS
9:12
Smyth Busters: Important Info on 5.56 vs .223 Ammunition
13:17
The Incredible Stopping Power of .45-70
13:52
What Can the 223 Remington Really Do?
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