For Big Game Hunting"" Think Big Bore Revolvers. The Ruger Redhawk revolver was Ruger's first double-action revolver specifically designed for the powerful 44 Magnum cartridge. It embodies many advanced features such as a ""triple-locking"" cylinder"" a unique ""single spring"" mechanism for relatively lighter trigger pull"" replaceable front sights and adjustable rear sights"" with an all-stainless steel construction. The patented transfer bar mechanism provides an unparalleled measure of security against accidental discharge.