The Super Redhawk is a line of double-action magnum revolvers made by Sturm, Ruger beginning in 1987, when Ruger started making weapons using larger, more powerful cartridges such as .44 Magnum, .454 Casull, and .480 Ruger. Introduction The Super Redhawk was introduced late in 1987, in .44 Magnum with 7.5- and 9.5-inch barrel lengths. The final product used the same trigger design and same grip panels as the .357 Magnum GP100, but had a larger, stronger frame with integrated scope bases. The Super Redhawk received positive reviews, edging out similar offerings from Smith & Wesson in accuracy and price. The Super Redhawk is only available in stainless steel with a number of finishes. The standard finish is brushed steel, with a semi-gloss look. Polished, high-gloss versions have also been offered in the past. Stainless steel one-inch scope rings are included, using the standard Ruger lockup common to all Ruger integral bases. These rings easily allow removing the scope from the handgun, without significantly altering zero or eye-relief, once the scope is re-installed. The Super Redhawk uses different front and rear rings, with the rear ring being shorter than the front ring due to differences in frame height. Despite plans to drop the Ruger Redhawk revolver with the introduction of the Super Redhawk, the original Redhawk remains in production . Many shooters prefer the more classic lines of the Redhawk, especially those who do not plan to use a scope. The Redhawk is also available with different barrel lengths, 4, 5.5 and 7.5 inches. Versions of the Super Redhawk with 20-inch barrels were produced for the UK market with serial numbers in the 551-5xxxx and 551-7xxxx range. Model numbers were KSRH-21-357 (.357 Magnum) and KSRH-21 (.44 Magnum). 200 were made in total evenly split between .357 and .44 for the importers. The vast majority had their length cut down for competition shooting and only a small handful remain in the original long barrelled version. .454 Casull Introduced in 1997, the Super Redhawk chambered in .454 Casull was the first six-shot revolver in that caliber. The Freedom Arms cylinder and numerous conversions only hold 5 rounds. To handle the extreme pressures of the .454 Casull without changing the design of the cylinder, Ruger used a different alloy and heat treatment process to increase its strength. The frame material is the same as standard Super Redhawks, but the frame and cylinder are colored