IMR powders have the exact same burn off rate as common 7828 and makes use of a similar details. However, due to the Tremendous quick kernels, metering is nearly pretty much as good for a spherical powder. This allows up to 4% much more powder Place in the case and in lots of hundreds yields a lot more velocity than standard 7828. These loads are click here marked by having an asterisk
in the info to show wherever regular 7828 will likely not match.Hodgdon get more info IMR 7828 SSC (Super Small Reduce) smokeless magnum rifle powder is really an efficient powder that allows 4% a lot more load Place in the situation and might produce better here yet velocity though having precisely the same burn off amount as typical IMR powders. The metering is about pretty much as good to be 4350 powder load data a spherical powder due to website super limited kernels. This is a popular magnum IMR powder for the price point and is very preferred for 7mm masses.