TYPE: REVOLVER: DOUBLE/SINGLE ACTION
MODEL SERIES: 637, CHIEFS SPECIAL
MODEL SPECIFIC: 637 PERFORMANCE CENTER
CALIBER/GAUGE: 38 SPL
CAPACITY: 5
BARREL LENGTH: 1.875 IN.
MINIMUM/OVERALL LENGTH: 6.312 IN.

Product Details:
Safety: Internal Lock
Frame Finish: Glass Bead Stainless Steel
Embellishments: Engraved PC Logo on Side Plate
Front Sight: Serrated Ramp
Rear Sight: Fixed U-Notch
Grips: Altamont Checkered
Features: Perf Center Enhanced Action
Weight: 15 oz.
Finish: Stainless
Frame Material: Aluminum Alloy
Barrel Configuration: Single
Rifled Barrel: Yes

Product Description:
Performance Center by Smith & Wesson - Where fit meets performance. From hand-cutting and fitting to precise fine-tuning, Performance Center firearms are top performers. Originating from standard designs or created from the ground up, Performance Center revolvers, hunting revolvers, pistols and modern sporting rifles are the ultimate expression of old-world craftsmanship and modern technology.