I am going to start reloading beginning with my 7mm RM. I have H4831 that was given to me. My Sierra book only lists H4831 SC, not H4831 as a suitable powder. Can the powders be interchanged and/or what is the difference?
Secondly, is a 140 grain bullet a 140 grain bullet? Again the Sierra manual only list their bullets but I have some Nosler partitions I was going to use.
This is my first attempt to reload, so am trying to find out all I can so I don't "shoot my eye out" or "blow my finger off"
Thanks
Secondly, is a 140 grain bullet a 140 grain bullet? Again the Sierra manual only list their bullets but I have some Nosler partitions I was going to use.
This is my first attempt to reload, so am trying to find out all I can so I don't "shoot my eye out" or "blow my finger off"
Thanks