https://www.thegunparlor.com/products/smith-wesson-022188870008-022188870008-3873

MANUFACTURER: Smith and Wesson
MODEL: 500
TYPE: Revolver
ACTION: Double / Single Action
CALIBER/GAUGE: 500 S&W Magnum
FINISH: Satin Stainless
FRAME: Steel Frame
STOCK/GRIPS: Rubber Grips
BARREL: 3.5"
CAPACITY: 5
SIGHTS: FS: Fiber Optic/RS: Adjustable
SAFETY FEATURES: Internal Lock
MFG MODEL NO: 11623
UPC: 022188870008