Thanks MG
That looks pretty good actually.
I guess the hot gas is still accelerating the bullet over the last six inches for both cartridges.
But 95% of 65gr is still way more than 45gr.
Type: Posts; User: Bagheera
Thanks MG
That looks pretty good actually.
I guess the hot gas is still accelerating the bullet over the last six inches for both cartridges.
But 95% of 65gr is still way more than 45gr.
I'm talking about 18" when 10% of your powder might be blasting out the end of your barrel before its burnt.
Can the 308 burn all of its powder inside 18" ?
ADI catalogue 2010
308win 24" 175gr...
Is an 18" 300WSM any more powerful than an 18" .308 ?