S&W M&P 340 Review: Your Comprehensive Guide to Concealed Carry and Personal Defense

Table of Contents

Introduction

The Need for Preparedness

The world we live in demands a level of preparedness that goes beyond wishful thinking. Personal safety is paramount, and for many, that includes the responsible ownership and carry of a firearm for self-defense. When selecting a firearm for this crucial role, several factors come into play: reliability, concealability, and stopping power. Among the numerous options available, the Smith & Wesson M&P 340 has carved a niche for itself as a compelling choice for concealed carry. This article dives deep into the S&W M&P 340, providing a thorough review that explores its features, performance, and suitability for those seeking a dependable and discreet self-defense solution.

Introducing the M&P 340

The S&W M&P 340, crafted by Smith & Wesson, has captured the attention of both seasoned shooters and those new to the world of concealed carry. Its design prioritizes a balance between power and portability, making it a tempting option for everyday carry. This review aims to dissect the M&P 340, providing a comprehensive understanding to help you determine if it’s the right firearm for your needs.

Exploring the Core Components

Key Features

Let’s begin by meticulously examining the essential characteristics of this revolver. The S&W M&P 340 boasts a scandium alloy frame. This innovative choice of material contributes significantly to its lightweight nature, making it comfortable for daily carry. The cylinder, a critical component, is constructed from robust stainless steel, ensuring longevity and reliability, crucial aspects of a self-defense firearm.

Caliber and Capacity

The S&W M&P 340 is chambered for the .357 Magnum and .38 Special +P cartridges. This dual-caliber capability offers users significant flexibility. You have the option of employing the potent .357 Magnum for maximum stopping power, or the more manageable .38 Special +P rounds, offering a less intense recoil experience. This versatility helps tailor the firearm to your experience level and situational needs.

Weight and Dimensions

Regarding weight, this handgun stands out. The unloaded weight is remarkably light. This featherweight attribute is a significant advantage for concealed carry; the lighter the firearm, the more comfortable it is to carry for extended periods. You’ll appreciate this when carrying concealed day after day, month after month.

Barrel Length and Design

The barrel length, a key factor in overall size and accuracy, plays a role in the firearm’s overall package. The M&P 340’s short barrel contributes to its compact dimensions, making it easily concealable. The capacity of the M&P 340, with its cylinder holding five rounds, is a key aspect to consider. While it may not boast the high capacity of some semi-automatic pistols, five rounds of either .357 Magnum or .38 Special +P ammunition offers formidable defensive potential, particularly at typical self-defense engagement ranges.

Action and Sights

This revolver features a double-action only (DAO) action. This means that each trigger pull both cocks the hammer and fires the gun. This design philosophy emphasizes simplicity and safety, removing the manual safety often found on semi-automatic pistols. The sights are typically simple and effective. This streamlined approach is designed for ease of use in stressful situations.

Overall Size and Concealment

The overall dimensions contribute to its carry-friendly nature. Its compact size allows for a variety of concealed carry options. Being able to conceal it without printing—where the outline of the gun is visible through your clothing—is paramount.

Handling and the Real World Experience

Ergonomics and the Grip

The ergonomics of the M&P 340 are a vital part of the equation. The grip, specifically, is worth analyzing. Its compact design may necessitate some adaptation, particularly for those with larger hands. The grip’s texture and shape influence the shooter’s ability to maintain a firm hold during rapid firing.

Recoil Management

The recoil experience, a critical element, needs to be carefully considered, especially given the lightweight frame and the potent calibers it chambers. Firing .357 Magnum rounds in such a small package generates noticeable recoil. The .38 Special +P rounds offer a more manageable experience. Handling this revolver is a trade off between power and control. The recoil is significant.

Trigger Evaluation

The trigger, crucial to accuracy and confidence, requires some evaluation. The trigger pull weight can be substantial, typical of DAO revolvers, requiring deliberate and consistent effort. The trigger’s smoothness, or lack thereof, can impact your ability to shoot accurately. Some shooters might find the trigger pull to be a challenge, particularly when transitioning from other firearm types.

Ease of Use

Ease of use is a key concern in any self-defense scenario. The cylinder release, for example, should be easily accessible and operable under stress. Simplicity is important for this weapon. The faster you can safely and effectively reload, the better prepared you are.

Concealed Carry Considerations

Concealability is a primary consideration for the intended user of the S&W M&P 340. Its small size and light weight are major assets. The ability to carry it discreetly, without drawing unwanted attention, is a significant benefit. It allows for a discreet defense option.

Putting It to the Test: Performance and Accuracy

Accuracy Assessment

Assessing the accuracy of the M&P 340 is paramount. Testing it at typical self-defense distances, such as seven and fifteen yards, will reveal how well it performs. Tight shot groups are desirable. With practice, the accuracy potential of the M&P 340 can be realized.

Reliability Testing

Reliability, a non-negotiable factor, needs thorough examination. The firearm’s performance under various conditions must be evaluated. Will it consistently fire with different types of ammunition? Failures to extract or stovepipes, if any, would be notable points.

Ammunition Testing

Ammunition selection affects the shooting experience and defensive effectiveness. The testing phase includes a variety of ammo, from target loads to the potent .357 Magnum. Each type impacts recoil, accuracy, and overall performance differently.

Shot Group Analysis

Shot groups are valuable indicators of the firearm’s accuracy potential. Analyze the group sizes at various distances. These provide a visual assessment of the gun’s capabilities in the hands of the shooter.

Rapid Firing Drills

Rapid firing drills help understand the revolver’s performance under pressure. The ability to quickly and accurately deliver multiple shots is critical in a self-defense situation. Evaluate the gun’s behavior during rapid firing sequences.

Weighing the Good and the Bad

Advantages of the M&P 340

The M&P 340 presents a mixed bag of strengths and weaknesses. On the positive side, the lightweight nature and small size make it incredibly easy to conceal. The durable construction and high-quality materials contribute to its reliability. The option to use the powerful .357 Magnum cartridge is a definite advantage. The ability to carry a powerful and reliable weapon discreetly provides peace of mind. It’s a weapon you can trust.

Disadvantages to Consider

However, there are drawbacks to be considered. The substantial recoil, particularly with .357 Magnum rounds, requires a dedicated shooter. The trigger pull, being long and heavy, takes practice. The limited capacity of five rounds may be a concern to some. The price point is another factor. The M&P 340 often falls into the premium category, which can be a deterrent for some buyers.

Comparing and Contrasting

Comparison to Other Firearms

The Smith & Wesson M&P 340 is one of the most popular handguns available. Some other excellent handguns are available, offering similar but sometimes different characteristics. The Smith & Wesson J-Frame family, which includes models such as the 642 and 442, is one of the most relevant comparisons. These revolvers share a similar size and function.

Making an Informed Choice

Understanding the differences helps you make an informed choice. The M&P 340’s scandium frame and availability in .357 Magnum are distinguishing features. The choice comes down to personal preferences, needs, and experience. Each firearm has strengths and weaknesses.

Who Is This Revolver For?

Ideal Users

The S&W M&P 340 has a specific target audience. It suits experienced shooters comfortable with the demanding recoil. Individuals who seek a very compact and lightweight concealed carry option will find it attractive. Those who prioritize stopping power above all else will appreciate the .357 Magnum capabilities. A DAO trigger is not for everyone, but for those who don’t mind it, it can make a great firearm.

Not Ideal Users

This isn’t the best choice for everyone. Beginners may find the recoil challenging. Those with small hands might find the grip to be less than ideal. Shooters who prefer a higher-capacity firearm may want to look elsewhere.

Exploring Accessories and Upgrades

Holster Recommendations

Accessory choices play a role. Proper holsters are a must. Options like inside-the-waistband (IWB) and pocket holsters are available. Choosing the correct holster is key.

Grip Modifications

Grip modifications can enhance comfort and control. Aftermarket grips offer various materials and designs. Experimenting is important.

Other Useful Accessories

Other accessories can enhance the shooting experience. Speed loaders can speed up reloading. Carry cases can protect the weapon.

Upgrading Your Firearm

Aftermarket upgrades, such as trigger work or sight upgrades, may improve performance. Professional gunsmiths can help you customize your weapon.

The Verdict and Recommendation

Final Assessment

In conclusion, the S&W M&P 340 is a well-made, powerful, and concealable revolver. It offers significant advantages for those who prioritize portability and stopping power. The recoil can be a challenge. However, it’s a reliable choice.

Overall Recommendation

Considering all factors, this revolver is an excellent option for experienced shooters who can handle the recoil and desire a compact, easily concealed carry option. The S&W M&P 340 is an excellent choice for those who understand their own limitations.

Where to Purchase

If you’re looking for a potent, carry-friendly revolver, the S&W M&P 340 deserves your attention. Check the prices online or at local gun shops.