I just acquired a 7.5" Redhawk and I am looking for some suggestions for a holster, not at the high end.
Also I have a 50th 357 coming and like wise looking for something reasonable there.
Either Simply Rugged or Galco DAO should do the job for your Rehawk. The Simply Rugged is more of a concealment type holster and the Galco DAO is more of a fiels type holster. Both are excellent designs.
I use my Simply Rugged pancake for carrying both a Redhawk and Blackhawk. And I use it for the field. The only thing exposed with the pancake is the grip, nothing to catch on and quick to get into action. And lastly Rob is great to work with.
I have the Bianchi 111 Cyclone for my 5.5" Redhawk that came with the package when I bought it. It's a great holster for belt carry but the Simply Rugged Sourdough used in a chest carry position is the best I have found. You can carry a loaded backpack, rifle, or whatever and still have the revolver at the ready.
Rob makes a simple but high quality product that really works.
Rob at Simply Rugged does make great holsters if you're looking for something brand new.
My 5.5" Redhawk wears an older Safety Speed N Frame holster I bought from a guy on eBay. His user name is usamike99 and I've had excellent results with him. Many (maybe all?) N-Frame holsters will fit a Redhawk.
Forum member Reuben Cogburn at Alaska leatherworks make a great holster he just made me a 120 his versoin of the threepersons its a great piece of work and great value for money. i think if you look under auctoins reccurring you'll find a link to his page. you wont regret it. I also have a few simply rugged you cant go wrong either way.