Range Report 6.5 creedmoor 1-8.66 twist
- Thread starter g3ninfinite
- Start date
http://www.bergerbullets.com/twist-rate-calculator/
I know it doesnt have the hornady bullet on here, but you can look at the berger bullets that have a similar shape (secant/hybrid etc.) then play with the parameters (elevation, temp. etc) to cater to where you will be shooting and get a better idea.
I know it doesnt have the hornady bullet on here, but you can look at the berger bullets that have a similar shape (secant/hybrid etc.) then play with the parameters (elevation, temp. etc) to cater to where you will be shooting and get a better idea.
My 147’s measure 1.435”, if you wanna punch that in to your calculator.
In my home weather (27.90/60), the SG is 1.42 at 2675 fps in a 8.66 twist.
In my home weather (27.90/60), the SG is 1.42 at 2675 fps in a 8.66 twist.
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i don’t have the rifle or bullets yet. purchase is hinging on this question. apparently mauser thought 1in8.66 over 1in8 was a good idea ?
marginally stable is what i’m getting in that calculator
marginally stable is what i’m getting in that calculator
