| DarylS |
| (.700 member) |
| 25/02/13 04:52 PM |
|
Re: 338-378 WM Velocity
|
Lefteris - check out Ed Huble's thread here called 12 bore from Hell. There you will find data for 12 bores running much heavier slugs at 3,000fps or more.
It's quite long, but the data is very impressive.