The Smith & Wesson 640 Performance Center (PC) is a compact, high-performance revolver chambered in .357 Magnum and also compatible with .38 Special (+P). Built on a stainless steel J-frame, it features Performance Center enhancements like a ported barrel for reduced recoil, tuned action for smoother trigger pull, and upgraded sights. With a snag-free, internal hammer design, it’s ideal for concealed carry and backup use—offering power, reliability, and refinement in a small package.
TECHNICAL DATA
 WARNING
Cancer and Reproductive Harm
www.P65Warnings.ca.gov
       TECHNICAL DATA
- MODEL: 640 PC
 - TYPE: Revolver
 - ITEM GROUP: Double Action Centerfire Revolvers
 - ACTION: Double Action Only
 - CALIBER/GAUGE: 357 Magnum | 38 Special
 - FINISH: Black Cerakote
 - FINISH TYPE: Applied Finish
 - FRAME: Steel Frame
 - STOCK/GRIPS: Black Synthetic
 - GRIP TYPE: Synthetic
 - BARREL: 2 1/8"
 - OVERALL LENGTH: 6.6"
 - CAPACITY: 5
 - SIGHTS: Black Blade Front Sight
 - SIGHT TYPE: Fixed Sights
 - WEIGHT: 23 oz.
 - SHIPPING WEIGHT: 2.15 lbs.
 - SAFETY FEATURES: Internal Safety
 - ADDL INFO: No Internal Lock
 - ADDL INFO: Cut For Full Moon Clips
 - ADDL INFO: Fluted Barrel
 
Cancer and Reproductive Harm
www.P65Warnings.ca.gov