I am loading for .223 using a 80gn with 22.1 grains of Swiss RS40.
I use a RCBS Chargemaster but then using a set of Gem Pro scales and a fine trickler I get the exact weight I am looking for. This takes time and I am wondering if the difference between the lowest weight and the highest weight that the RCBS is throwing would make much difference at 600 yards.
Out of 12 throws today the lowest was 21.94 gn and the highest was 22.16 gn
(I am happy that there is no draft / electrical fields and the scales get a good hour to warm up before use).
Any assistance gratefully received.
I use a RCBS Chargemaster but then using a set of Gem Pro scales and a fine trickler I get the exact weight I am looking for. This takes time and I am wondering if the difference between the lowest weight and the highest weight that the RCBS is throwing would make much difference at 600 yards.
Out of 12 throws today the lowest was 21.94 gn and the highest was 22.16 gn
(I am happy that there is no draft / electrical fields and the scales get a good hour to warm up before use).
Any assistance gratefully received.