I loaded up some 223's for my 6 1/2 year old son with 12.0 go Bluedot and a 50grn Vmax. He shoots the full house ones just fine but I wanted something to reduce the muzzle blast out of the short barrel. I got this load from someone who posted a ton of data on 223 and Bluedot. The load shot absolutely awesome out of my Ruger American Ranch, reduced noise and the big one......reduced muzzle blast out of the 16" barrel. I have some 40grn Vmax that I am going to put right at 2900fps for him which should be 10.5grns. You do need to take caution when loading these, I load the entire cartridge one at a time. Prime, powder drop, confirm, bullet seat, set aside. We blew up water bottles from 25-60 yards so I cannot say anything about accuracy yet, other than they shoot water bottles just fine.
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