| DarylS |
| (.700 member) |
| 13/09/23 01:46 AM |
|
Re: The Nearly Forgotten .318 Westley Richards
|
In cup and lead core bullets, a sectional density of over 300, is/was normally considered optimal for the deepest penetration.
The 250gr. .330" bullet had an SD of well over 300, IIRC.