I got caught with my pants down and running low on IMR 8208. This powder worked extremely well for me, charge weight didn't appear to matter too much (a little tighter in the hotter end). Well boo hoo I've decided to look elsewhere. I did manage to score a jug of AR Comp when I saw things getting crazy. Searching high and low for data. The only official load data I've been able to find for any 120gr bullet is Speer 120gr gold dots - their max is 25.3 grains of Ar Comp. Nothing official for Ar Comp and SMK 120s.
Unofficial/forum-reported data on Ar Comp and SMK 120 - I've seen quite a few references of max charges hitting low 26s, and at least two over 27, one 27.5!!
Obviously I will be doing the right thing and starting low and working my way up.
Can anyone point me to ANY official data source for Ar Comp and SMK 120s? Or even just general Ar Comp "official" load data for 6.5 grendel? (I've got a dozen or more different .264 bullet types I'd like to try with Ar Comp, but the SMK 120 is what I'm most interested in.)
Also interested in hearing from Ar Comp fans, your experience, your load data. Thanks folks
Unofficial/forum-reported data on Ar Comp and SMK 120 - I've seen quite a few references of max charges hitting low 26s, and at least two over 27, one 27.5!!
Obviously I will be doing the right thing and starting low and working my way up.
Can anyone point me to ANY official data source for Ar Comp and SMK 120s? Or even just general Ar Comp "official" load data for 6.5 grendel? (I've got a dozen or more different .264 bullet types I'd like to try with Ar Comp, but the SMK 120 is what I'm most interested in.)
Also interested in hearing from Ar Comp fans, your experience, your load data. Thanks folks
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