Last day of muzzleloading season in the snow. 1st muzzleloader deer with my accura!

I got into my stand at shooting light. The temperature was 23; this was the 10th day for my 250gr. SST and blackhorn209 to be in my muzzleloader as a test to see if time, temperature and weather had any effect on the shot. I was using win. 209 primers. This big doe was about the 12th deer of the morning and walked within 45 yards with 2 other does. The blackhorn 209 worked perfectly-a 45 yard heart shot.