I took my .44 Magnum 50th Anniversary blackhawk out today. I didn't chronograph my loads since I have to go to work later. I used my favorite handloads of 10.0 grains of Unique and the Lyman #429421 250 grain cast bullets. The bullets speak for themselves. The only thing I need to do is to change the grips. The texture on these makes it feel like I rubbed sandpaper on my hand after only a few shots. Can anyone tell me what style gripframe these are? I know they are different then my Old Model Flat Top, which are shorter.