Issues with Blue Dot:
Not temp insensitive
Very high pressure load
Thick cup primers are best
pressure spikes abound from small changes in powder charge, if throwing charges, and temp change....BEWARE!
I have shot untold thousands of rounds with blue dot in a 221 FB and 223 with 40g and 50g bullets, ground squirrels in N. CA and N. Nevada years ago. You do not want to push the red line on pressure with blue dot, back off.
I have no idea what the heck is going on with a can, don't own any of them.
Best wishes
