| Bramble |
| (.375 member) |
| 28/08/07 05:53 AM |
Re: 416 Rigby
|
H4831 Imr 4831 RL-22 will get you the velocity and more but not with 69 grains.
Cordite by its nature is different from modern rifle powders and has loading problems of its own anyway.
Regards
