take 130grn load data...take 150grn load data...see what diference is and do same step again
eg 25 grns for 130
23grns for 150
so 21 grns should be about right for 170 grn........ or take the...
Type: Posts; User: Micky Duck
take 130grn load data...take 150grn load data...see what diference is and do same step again
eg 25 grns for 130
23grns for 150
so 21 grns should be about right for 170 grn........ or take the...