How to create a accurate load
I have been playing with my .270 weatherby magnum and can't get 140 accubonds to shoot. Can someone tell me how to create a perfect load from start to fininsh.
1.New .270 weatherby brass
2. IMR 7828ssc starting load 67 grains per nosler book (I have many powders I just picked one)
3. Fed 215 primers
4. I do have a chrono
Can someone get me started in the right direction? I guess from case prep to the load itself to shooting and what to look for.
Sorry for the rookie questions but I reload for 8 guns and never had this much trouble.
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