Got to finally shoot some JHP loads for a couple Ruger Blackhawks in 6.5" barrel last two days. Found a great load for one of them. Yesterday one of them shot great with some 30+ year old IMR 4227. Loaded up 10 each of 21.0, 21.3, 21.6, 21.9 grains of IMR 4227, CCI 300 with a Speer 210 Gold Dot HP. Shot 6 ea yesterday and all shot very accurate with the 21.9 gr. load the most accurate well under an inch. This morning went to shoot the remaining 4 of each load to confirm accuracy. A Happy Pistol = A Happy Shooter