Firearm
Smith & Wesson M&P 340

Specifications
- Caliber
- .38 Special
- Barrel length
- 1.88"
- Capacity
- 5
- Category
- Handgun
Overview
The Smith & Wesson M&P 340 is a handgun chambered in .38 Special, designed as a compact revolver-style firearm. It features a standard capacity of 5 rounds, making it suited for concealed-carry-oriented use cases where a smaller cylinder capacity is typical. The barrel length measures 1.88 inches, placing it in the snub-nose category of handguns, which generally emphasizes portability and ease of carry over extended sight radius. As a .38 Special chambered firearm, it is compatible with ammunition commonly used in similar compact revolvers. The M&P 340's dimensions and capacity reflect a design oriented toward a compact, lightweight profile within the M&P handgun lineup from Smith & Wesson.
Frequently asked questions
What caliber does the Smith & Wesson M&P 340 use?
The M&P 340 is chambered in .38 Special.
How many rounds does the M&P 340 hold?
The M&P 340 has a standard capacity of 5 rounds.
Specifications shown are as provided by the catalog data source. Not a recommendation for any specific use.