Smith & Wesson M&P 340 .357 Mag J-Frame, Scandium Alloy, DAO, 1.875 in. Barrel, Crimson Trace Lasergrips
This Smith & Wesson M&P 340 is a lightweight, Centennial-style J-Frame revolver chambered in .357 Magnum with a scandium-alloy frame and an enclosed-hammer DAO action. It comes outfitted with factory Crimson Trace lasergrips and includes a comprehensive accessory set, plus the original box and manual. The revolver features a Trijicon-marked pinned front sight, a fixed rear topstrap groove, and a black-finished stainless steel cylinder.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minor scratches and blemishes are present. There are small blemishes at the muzzle on both sides and light edge wear in a few areas.
What’s Included
- Kydex holster
- Speed loader
- Leather speedloader pouch
- OEM grip
- OEM springs
- Smith & Wesson factory box
- Smith & Wesson Safety & Instruction Manual
- Apex Tactical J-Frame Duty/Carry Spring Kit (uninstalled)
- Crimson Trace lasergrips (installed)
The M&P 340 is a Centennial-style J-Frame with an enclosed hammer and double-action-only operation. It carries a five-shot fluted cylinder and a 1.875 in. barrel with a short underlug and knurled ejector rod tip, all tailored to compact dimensions.




