Smith & Wesson Model 327
Smith & Wesson · Pistol · In Production · 2007
Also known as: TRR8, 327 TRR8, Performance Center 327
Overview
The Smith & Wesson Model 327 is a subcompact semi-automatic pistol chambered in .357 Magnum, introduced by Smith & Wesson in 2007. The pistol features a scandium alloy frame, providing a durable platform designed for years of reliable service in both duty and civilian applications. The 5.0-inch barrel maximizes the ballistic potential of the .357 Magnum cartridge while providing a generous sight radius that enhances accuracy at all practical distances.
Specifications
| Weight (empty) | 1000 g (35.3 oz) |
| Weight (loaded) | 1162 g (41.0 oz) |
| Overall Length | 267 mm (10.51") |
| Barrel Length | 127 mm (5.00") |
| Height | 149 mm (5.87") |
| Width | 39 mm (1.54") |
| Sight Radius | 175 mm (6.89") |
| Firing Mechanism | Double Action Single Action |
| Trigger Type | Double Action |
| Trigger Pull | 44 N (9.9 lbf) |
| Magazine Capacity | 8 rounds |
| Magazine Type | Rotary |
| Muzzle Velocity | 440 m/s (1444 fps) |
| Muzzle Energy | 784 J (578 ft·lbf) |
| Effective Range | 50 m (55 yd) |
| Barrel Rifling | Right Hand |
| Rifling Twist | 476 mm (18.74") |
| Number of Grooves | 5 |
| Frame Material | Scandium Alloy |
| Barrel Material | Stainless Steel |
| Finish | Matte Black |
Calibers
- .357 Magnum · primary — also known as .357 Mag, .357 S&W Magnum, 9x33mmR
- .38 Special — also known as .38 Spl, .38 S&W Special, 9x29mmR
Features
- Firing modes: Semi Automatic
- Feed systems: Revolving Cylinder
- Safety mechanisms: Hammer Block Safety, Cylinder Latch
- Features: N Frame, Adjustable Rear Sight, Interchangeable Front Sight, Eight Shot Cylinder, Dual Caliber Capability, Scandium Frame, Performance Center, Moon Clips Included, Accessory Rail, Shrouded Barrel
Service history
Operators
- SWAT Teams (Various) · as TRR8
Production
Production years: 2007-present
Performance Center limited production model
Origin
Country of origin: United States
Notes
The Model 327 represents Smith & Wesson's first 8-shot .357 Magnum revolver on the N-frame platform. The scandium alloy frame significantly reduces weight compared to traditional steel N-frames while maintaining strength for sustained magnum use. Moon clips are required for proper headspacing and rapid reloading. The TRR8 variant features a Performance Center tuned action that provides a smoother trigger pull than standard production revolvers. The accessory rail allows mounting of tactical lights and lasers. The loaded weight estimate includes eight .357 Magnum cartridges at approximately 20.2g each. The revolver can also chamber and fire .38 Special and .38 Special +P ammunition.
Background
The Model 327 TRR8 was developed as a tactical revolver for law enforcement and SWAT teams who preferred the reliability of a revolver with increased capacity. The 8-shot cylinder gives it a capacity advantage over traditional 6-shot revolvers while maintaining the simplicity and reliability of the revolver platform.