That add is confusing to me.
>The jug label says "
SR4759"
>>The title of the Ad says, "IMR8188 rifle reloading powder
4759 like unique"
>>>The description of the Ad says, "1 pound of surplus IMR 8188 powder, this is a faster rifle powder excellent for cast lead bullets.
Burn rate is similar to SR 4759."
.
So, one of my goto burn rate charts lists 153 powders.
A place to ask general reloading questions. Questions should not be directed towards a CMP employee and NOT replace a reloading manual.
forums.thecmp.org
.
That put's Unique at #34
and SR4759 at #69