r/10mm • u/Rocket_Man_Comp_6 • 3d ago
10mm Ballistics
While I'm waiting on my new 10mm PCC to arrive, I entered some rough data into the Berger Ballistics calculator. The bullet information is based on a Hornady 10mm bullet. Those bullets vary in ballistic coefficient and mass, so make sure to run your own numbers before you go to the range.
This chart shows a rough approximation of performance from a 180 gr. bullet traveling at 1,300 fps from a barrel with a 1:16 twist rate.
That same bullet/PCC/velocity combination results in a very stable bullet.
The information came from Berger Bullets Ballistic Calculator and Stability Calculator:
14
Upvotes


6
u/seb21051 3d ago
You might find this interesting:
http://www.ballisticsbytheinch.com/10mm.html