About to embark on the addiction of reloading and need your help and advice. I have collected numerous different brasses from factory loads ie Lapua, RWS, Winchester.
Now its time to start reloading, its for a 243W.
I never had a good grouping with the Lapua but have found the RWS to group really well.
What effect would the brass have on this grouping? Should I stick to the cases of the round that grouped well?
I have read alot of the threads on bullet heads, type of powder and primers etc but there is not much on the brass case. Is the brass critical for accuracy?
Any advice greatly appreciated,