Smith & Wesson 637 .38 Special Revolver

The Smith & Wesson 637 is a compact J-frame revolver designed for concealed carry, back-up use, and range practice. Its small footprint and light weight make it a common choice for those seeking a discreet, easy-to-carry .38 Special revolver for everyday carry and close-range use.

The 637 pairs an aluminum alloy Airweight frame with stainless steel barrel and cylinder for a balance of reduced carry weight and corrosion-resistant components. The revolver features an exposed hammer, integral front sight and fixed rear sight, and a five-shot cylinder that maintains the classic J-frame profile.

Key Specifications

• The caliber is .38 Special.
• The capacity is 5 rounds.
• The action is Double / Single Action.
• The frame designation is J Frame.
• The frame material is Aluminum.
• The cylinder finish is Stainless.
• The barrel length is 1.875 inches.
• The weight is 15 ounces.
• The sights are Integral front and fixed rear.
• The safety is an Internal Lock.

This firearm is not available for sale in Guam, Puerto Rico, and the U.S. Virgin Islands.

For those seeking a compact, easy-to-carry J-frame revolver, the Smith & Wesson 637 .38 Special offers proven small-frame design and stainless components. Buy the Smith & Wesson 637 .38 Special online today.