Taurus 455 Tracker
Taurus · Pistol · In Production · 2003
Also known as: M455
Overview
The Taurus 455 Tracker is a large-frame revolver chambered in .45 ACP, manufactured by Taurus since 2003. The 4.0-inch barrel balances portability with adequate sight radius for accurate shot placement.
Specifications
| Weight (empty) | 922 g (32.5 oz) |
| Overall Length | 229 mm (9.02") |
| Barrel Length | 102 mm (4.02") |
| Height | 117 mm (4.61") |
| Width | 35 mm (1.38") |
| Firing Mechanism | Double Action Single Action |
| Trigger Type | Double Action |
| Trigger Pull | 20 N (4.5 lbf) |
| Magazine Capacity | 5 rounds |
| Magazine Type | Rotary |
| Muzzle Velocity | 260 m/s (853 fps) |
| Muzzle Energy | 477 J (352 ft·lbf) |
| Effective Range | 50 m (55 yd) |
| Maximum Range | 1900 m (2078 yd) |
| Barrel Rifling | Right Hand |
| Rifling Twist | 406 mm (15.98") |
| Number of Grooves | 6 |
| Frame Material | Steel |
| Barrel Material | Stainless Steel |
| Finish | Matte Stainless |
Calibers
- .45 ACP · primary — also known as .45 Auto, 11.43x23mm
Features
- Firing modes: Semi Automatic
- Feed systems: Revolving Cylinder
- Safety mechanisms: Transfer Bar, Taurus Security System
- Features: Adjustable Rear Sight, Ported Barrel, Rubber Grips, Moon Clips, Swing Out Cylinder, Transfer Bar Safety, Fixed Sights, Exposed Hammer
Production
Production years: 2003-present
Origin
Country of origin: Brazil
Notes
The 455 Tracker uses moon clips for headspacing and extraction of the rimless .45 ACP rounds. Five moon clips are included. The .45 ACP in a revolver platform provides reliable ignition and the ability to use a wide variety of readily available ammunition.
Background
Taurus's revolver manufacturing expertise traces back to their acquisition of the Smith & Wesson factory in Brazil, giving them access to decades of refined revolver-building knowledge that continues to influence their designs today.