The Taurus Model 605 Polymer (MPN: 2-605029PLY) is a .357 Magnum DA/SA revolver with a 2-inch barrel, polymer frame, and stainless steel cylinder. At 19.75 oz and 6.7 inches overall, it's a lightweight subcompact designed for concealed carry. 
 

Key Specifications 

• Brand: Taurus 
• Model Name: Model 605 Polymer 
• MPN: 2-605029PLY 
• Class: Subcompact 
• Action: DA/SA (Double Action/Single Action) 
• Caliber: .357 Magnum 
• Barrel Length: 2 inches 
• Overall Length: 6.7 inches 
• Weight: 19.75 oz. 
• Capacity: 5 rounds 
• Finish Color: Matte Stainless Steel / Black 
• Grip Material: Standard Rubber Grip 
• Sights: Front: Fiber Optic (Red) / Rear: Fixed Notched 
• Safety Features: Taurus Security System & Transfer Bar 
   

Detailed Features 

The polymer frame keeps weight at 19.75 oz, which is light for a .357 Magnum revolver — the trade-off is increased felt recoil with full-power loads compared to heavier steel-frame alternatives. The stainless steel cylinder handles the pressure and corrosion demands of .357 Magnum. 
 
The fiber optic red front sight aids quick target acquisition compared to a plain black post. DA/SA operation gives a choice between the heavier double-action pull for fast defensive use or the lighter single-action mode for more deliberate shooting. The Taurus Security System allows the firearm to be locked with an included key. Transfer bar safety prevents discharge without full trigger travel. 
 
The gun accepts both .357 Magnum and .38 Special, the latter offering less recoil for practice and training. 
 

Usage Scenarios 

• Concealed Carry: 6.7 inches overall and 19.75 oz make this a practical carry gun with appropriate holsters. 
• Home Defense: 5-round .357 Magnum at 2-inch barrel is adequate for close-range defensive use. 
• Range Practice: The .38 Special compatibility reduces recoil for training sessions.

The Taurus 605 Polymer gets positive marks for its light weight and practical carry dimensions. Buyers who prioritize a .357 Magnum in a lightweight carry package rate it well. The fiber optic front sight and DA/SA operation are considered practical features at the price point.

Recoil is the most consistent criticism — a 19.75 oz polymer-frame revolver with a 2-inch barrel and .357 Magnum loads generates substantial felt recoil. Most users note that training with .38 Special solves this for range sessions. Trigger pull in double-action mode is noted as heavy by some users, which takes adjustment.

Overall build quality draws mixed commentary — general functionality is reported as reliable, but finish quality and long-term durability are occasionally questioned relative to comparable offerings from other manufacturers. The Taurus Security System is viewed as a useful feature for safe storage. Most buyers consider it a practical, affordable carry revolver rather than a premium option.