Additional Info S&W M640 CEN 357 DAO 2SS NS
UPC 022188780444
MPN 178044
Model 640|Centennial

Smith & Wesson 640 357 Mag 178044

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Like the J-Frame but want a little more? Check out the model 640, this revolver is chambered in 357 Magnum and sporting a full stainless steel frame. This is a powerhouse in a small package, and makes for an awesome carry piece. A very versatile handgun, you can go between carrying 357 and shooting up 38spl. The all steel construction makes it a fun shooter too. J-Frame Smiths are easy to carry especially with the hammerless design like this one.


Smith & Wesson J-Frame revolvers have had your back since 1950.  These small revolvers were designed to fire a full power round and are as simple and easy to use as they are reliable.  Available in various calibers and with three diverse hammer designs, it is no surprise that the Smith & Wesson J-Frame has become the most popular, small-frame, defense revolver on the market.

In 1995, Smith & Wesson introduced the Model 640, the first J frame revolver chambered in the powerful .357 Magnum round.  Based on Model 40 Centennial, the Model 640 is a small frame concealed hammer revolver that packs a full-sized punch.  The Model 640 Pro Series integrates the time-tested features of the original with modern advancements and competition specifications and features.

• Stainless steel frame, barrel, and cylinder
• Front and Rear Dovetail Tritium Night Sight
• Concealed hammer
• Cylinder cut for moon clips (Moon Clips Included)
• Rated for Continuous +P Use

A moon clip is a ring-shaped or star-shaped piece of metal designed to hold multiple cartridges together as a unit for simultaneous insertion and extraction from a revolver cylinder.


SKU: 178044

Model: Performance Center® Pro Series® Model 640

Caliber: 357 Magnum, 38 S&W SPECIAL +P

Capacity: 5

Barrel Length: 2.125" / 5.4 cm

Overall Length: 6.6"

Front Sight: Dovetail Tritium Night Sight

Rear Sight: Dovetail Tritium Night Sight

Action: Double Action Only

Grip: Synthetic

Weight: 22.2 oz / 629.4g

Cylinder Material: Stainless Steel

Barrel Material: Stainless Steel

Frame Material: Stainless Steel

Frame Finish: Satin Stainless

Purpose: Concealed Carry, Personal Protection, State Compliance

Categories: Revolvers
Condition: New
Manufacturer: Smith & Wesson
Model: 640
Caliber: 357 Mag
SKU: 022188780444
MPN: 178044
UPC: 022188780444
Vendor: Gunprime
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