Smith & Wesson J-Frame M&P340 Handgun .357 Mag 5rd Capacity 1.875" Barrel Black
$929.25
The Scandium alloy J-Frame delivers five-shot .357 Magnum firepower at remarkably light carry weight, making it a top pick for everyday personal defense. Its 1.875″ barrel and rugged no-frills design have earned it decades of proven performance.
8 in stock
Smith & Wesson’s unique Scandium Alloy high strength frames allow for the lightest revolvers capable of firing .357 S&W Magnum®. The Smith & Wesson J-Frame has become the most popular small frame personal defense revolver on the market. With decades of reliable performance to its credit the J-frame line offers models capable of firing .22 LR .22 Magnum® .38 S&W Special and the more powerful .357 Magnum loads. Smith & Wesson offers these revolvers from our production M&P Pro Series and Classics lines in three diverse hammer designs; internal exposed and shrouded. Model: M&P340
- Caliber: .357 Magnum®
- Capacity: 5 Rounds
- Barrel Length: 1.875" / 4.7 cm
- Front Sight: XS Sights® 24/7 Tritium Night
- Rear Sight: Integral U-Notch
- Grip: Synthetic
- Overall Length: 6.31" / 16.0 cm
- Action: Double Action Only
- Weight Empty: 13.3 oz / 377.8 g
- Material: Scandium Alloy Frame
- Stainless Steel Cylinder
- Finish: Matte Black
- Frame Size: Small – Internal Hammer
| Weight | 1.750 lbs |
|---|---|
| Dimensions | 12.500 × 7.000 × 2.200 in |
| Manufacturer | Smith & Wesson Inc. |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.
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