Are you ancient if you still use 4064 with a 100 grain bullet in the 243?

38 grains gives me 2950 fps out of a 22 inch barrel...and is real accurate...

of course that is with an old Sierra SMP, or Hornady 100 SP, or heaven forbid a Remington Corelokt...

or for Varmints, 42.5 grains of 4064 and an 80 grain bullet from any of those 3 companies also works pretty darn good..
both fast and accurate.... same charge goes for 70, 75 and 85 grain bullets also.....

why do these ancient powders continue to be available and still work so good?

Inquiring minds want to know...


"Minus the killings, Washington has one of the lowest crime rates in the Country" Marion Barry, Mayor of Wash DC

“Owning guns is not a right. If it were a right, it would be in the Constitution.” ~Alexandria Ocasio Cortez