Had a 7" (7.5" ?) 44 mag Redhawk many years ago. Went through a lot of grips to find some that fit and didn't leave me bruised shooting factory loads. Hogues worked.
Learned a lot of reloading with and on that gun, especially for the 44 spl, which became my favorite with the Lyman 429421 cast. I didn't really pursue magnum loads with that bullet, as it was very accurate with "Skeeter" loads in the special.