So which is the better round? 5.56x45 or 5.45x45? 7.62x51

>>29469198
7.62x45

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Which is better, a wider bullet or a narrow bullet?
Which is better, a faster bullet or a slower bullet?

Weak bait.

7.62x39 and 7.62x51are completely incomparable, as they are used for different purposes. It's like trying to compare sharks and lions asking which one is the better predator.

>>29469198

What kind of bullet selection can you get in Russia for the 5.45x39?

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>>29469211
Czeched

7.62x63mm

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>>29469637
Are they?

>>29469637
Dude a shark would kick a lions ass m8

>>29469745

To test your theory, I caught a shark, jumped in a helicopter, and tossed it into the middle of the Serengeti. Bitch got eaten in like, 36 seconds flat.

Hugely disappointing.

>>29469700
Well, in the end result no. But I'd like to see someone use a 7.62x39 to hit a target beyond 500 yards.

>>29469198
x51 has the best power and range but is also the heaviest and near uncontrollable in full auto.
smaller calibers make more sense for infantry to carry more ammo and use suppressive tactics but for a civilian a full size cartridge is far more versatile.

>>29469700
What country is this?
>2 Sudanese men flanking the big dude
>the two in the front look like they're from Mali
>big dude and the three red hat guys look Congolese
>two dudes in the back look like they're from New York
>multiple variants of AK
>FN SCAR
>FN FAL

>>29469198
I'm curious about this too, though I am okayly informed about the weaknesses of 5.56. But on the flipside...

Does 5.45 benefit decently from a barrel a bit longer than 16 inches?

>>29470001
Well, the guy in the brighter red / not-so-dull-red hat does look rather Nilotic, and the guy in the blue uniform looks a bit unusual too.

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>>29469198

7.62x51

pic related

>TFW you get a fresh case of that glorious 7.62x51

>>29469936
If I had to guess, I'd say Kenya, it's a freaking highway of refugees and guerrillas.

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>>29470204

Despite my love-affair with 7.62x39, I'm going to second this guy for reasons.

>>29469198
The ones with the reloadable brass

>>29469936
They're from Africa