- MANUFACTURER: Smith and Wesson
- FAMILY: 638 Series
- MODEL: 638
- TYPE: Revolver
- ACTION: Double / Single Action
- CALIBER/GAUGE: 38 Special
- FINISH: Matte Silver
- FINISH TYPE: Applied Finish
- FRAME: Alloy Frame
- STOCK/GRIPS: Black Synthetic
- GRIP TYPE: Synthetic
- BARREL: 1 7/8″
- OVERALL LENGTH: 6.3″
- CAPACITY: 5
- SIGHTS: Ramp Front Sight
- SIGHT TYPE: Fixed Sights
- WEIGHT: 14.6 oz.
- SHIPPING WEIGHT: 1.65 lbs.
- SAFETY FEATURES: Internal Safety Lock
- ADDL INFO: Snag-Free Enclosed Hammer
- ADDL INFO: J-Frame
- MFG MODEL NO: 163070
- UPC: 022188630701
