The Smith & Wesson 642 is a revolver that's earned a legendary reputation among concealed carry enthusiasts. This .38 Special snub-nosed revolver is small, lightweight, and potent—a potent combination for personal defense. This in-depth review will delve into its features, performance, pros, cons, and overall suitability for various users. We'll explore why it's a popular choice and whether it's the right firearm for you.
Understanding the 642's Design and Features
The S&W 642 is a classic five-shot, airweight revolver chambered in .38 Special. Its primary design focus is concealability. The small size and lightweight construction (approximately 15 ounces unloaded) make it incredibly easy to carry in a pocket or waistband holster. This makes it ideal for those seeking a discreet personal defense weapon.
Key Features:
- Airweight Construction: Made from lightweight aluminum alloy, contributing to its ease of carry. This also means it's less durable than steel-framed revolvers.
- Snub-Nose Barrel: The short barrel (1.875 inches) further enhances concealability but impacts accuracy and muzzle velocity compared to longer barreled revolvers.
- Double-Action Only (DAO): The 642 is DAO, meaning you pull the trigger for each shot. There's no hammer to manually cock. This simplifies operation and contributes to safety, as there's no accidental discharge risk from a cocked hammer.
- Simple Operation: Its uncomplicated design is both a strength and a weakness. Easy to use for novices, but lacks advanced features found in other models.
- Smooth Action (Generally): While some users report a slightly gritty trigger pull initially, many find the action smooths out with use. Proper lubrication is crucial.
Performance and Accuracy: Reality vs. Expectations
The 642's performance is a key consideration. While its small size and lightweight design make it easy to carry, these factors impact accuracy and recoil.
Recoil Management:
The light frame amplifies recoil, particularly with hotter .38 Special loads. This can affect accuracy and make follow-up shots more challenging for less experienced shooters. Practice with various ammo types is crucial to find what works best for you.
Accuracy:
Accuracy is inherently limited by the short barrel and the design. Expect tighter groups at close range, suitable for self-defense scenarios. At longer distances, accuracy decreases significantly. Don't mistake it for a target pistol.
Ammunition Considerations:
The 642 can handle a wide range of .38 Special ammunition, from standard pressure rounds to +P loads. However, frequent use of +P ammo can potentially damage the frame over time. Stick to manufacturer's recommendations.
Pros and Cons of the 642 S&W
Pros:
- Excellent Concealability: Its small size makes it ideal for deep concealment.
- Lightweight: Easy to carry for extended periods without discomfort.
- Reliable: Smith & Wesson's reputation for reliability holds true for the 642. Proper maintenance is key.
- Affordable: Relatively inexpensive compared to other concealed carry options.
- Simple Operation: Easy to learn and use, making it suitable for beginners.
Cons:
- Recoil: The light frame amplifies recoil, making follow-up shots challenging.
- Accuracy Limitations: Short barrel impacts accuracy, especially at longer ranges.
- Limited Capacity: Only five rounds.
- Aluminum Frame Durability: Less durable than steel-framed revolvers; prone to damage from drops.
- Trigger Pull: Some users find the DAO trigger pull somewhat stiff.
Alternatives to the 642
Several alternatives exist depending on your priorities. If you need more capacity, consider a larger revolver like the Smith & Wesson 640 (steel frame) or other models with moon clips. If you prioritize a smoother trigger, other manufacturers offer different double-action revolvers.
Conclusion: Is the 642 Right for You?
The Smith & Wesson 642 is a solid choice for those seeking a lightweight, concealable personal defense weapon. Its simplicity, reliability, and affordability are attractive qualities. However, understand its limitations regarding recoil, accuracy, and capacity. It excels in close-quarters self-defense situations, but is not a suitable choice for target shooting or hunting. Careful consideration of your individual needs and shooting experience is crucial before making a purchase. Practice is essential to master this firearm's handling and limitations. Always prioritize safety and responsible gun ownership.