.243

>>29532838
Ok

6mm > 5.56 mm. fuck whoever chambered the m16 for 5.56. we've been held back for decades because of you.

>>29532838
>8mm master race

>>29533384
I did
What you gonna do about it

>>29533384

You do realize that the 243 is a 308 necked to 6mm and would not fit in a standard ar anyway, right?

6x45 has been around forever, though.

>>29533762
But scaling the AR15 to 308 has been the from the beginning.

.243

>>29532838
.244 > .243

What is the best grain for a .243 for durr, i have seen 58 to 105 grain. What is best?
>INB4 get new gun, don't have the funds

>>29533762
Do you seriously not realize there are .243s that aren't .243 win?

if murrica hadnt been retards, and chambered their krags in 6.5x55 instead of 30-40. I'm sure we would have 6.5x55 garands, and REAL FUCKING NATO would be 6.5x something

>>29534838
90 and up. too light bullets make shallow, messy wounds.

>>29535230
Soft tip or hollow point?

>>29535366
lead core soft tip or copper solid HP.

>>29534852

You do realize that the OP posted a picture of .243 winchester, the cartridge colloquially referred to as "243"? And obviously wanted a thread about the 243? Or do you normally post pictures of 9mms then talk about 9x25s?

You do realize that in the very same post you quoted, I mentioned the 6x45, which is another 243?

Please attempt to use your brain.

What is barrel life? 6.5x45 could be cool...

>>29535550
Disregard this post, I am a moran.

>>29533778
The AR15 was a scale down from a larger gun, but this thread and every other post in it is going to be shit anyway

>>29534546
.245>.244

>>29535560
>moran

Bout sums it up