S&W 638 Review: A Comprehensive Look at This Lightweight Revolver
The Smith & Wesson 638 is a popular choice for concealed carry, and for good reason. This lightweight, hammerless revolver offers a blend of reliability, ease of use, and concealability that makes it a compelling option for both seasoned shooters and those new to firearms. In this comprehensive S&W 638 review, we’ll delve into its features, performance, and overall value to help you decide if it’s the right handgun for your needs.
Overview of the S&W 638
The S&W 638 is part of Smith & Wesson’s J-Frame revolver family, known for their compact size and lightweight construction. It’s chambered in .38 Special +P, making it suitable for self-defense. What sets the 638 apart is its shrouded hammer design, which allows for single-action or double-action firing. This feature provides versatility and caters to different shooting preferences. The lightweight alloy frame contributes significantly to its concealability, making it comfortable to carry for extended periods.
Key Features and Specifications
- Caliber: .38 Special +P
- Capacity: 5 rounds
- Barrel Length: 1.875 inches
- Overall Length: 6.3 inches
- Weight: 15 ounces (unloaded)
- Frame Material: Aluminum Alloy
- Cylinder Material: Stainless Steel
- Grips: Synthetic or Wood (depending on the model)
- Sights: Fixed front sight, integral rear sight
- Action: Single-Action/Double-Action (SA/DA)
These specifications highlight the compact and lightweight nature of the S&W 638, making it ideal for concealed carry. The stainless steel cylinder provides durability and resistance to corrosion, while the alloy frame keeps the weight down. The fixed sights are simple and reliable, though some shooters may prefer adjustable sights.
Design and Ergonomics
The design of the S&W 638 prioritizes concealability and ease of use. The rounded edges and compact dimensions make it comfortable to carry inside the waistband (IWB) or in a pocket holster. The shrouded hammer design prevents snagging on clothing, which is a crucial consideration for concealed carry. The grip is small but provides adequate purchase for most hand sizes. Aftermarket grips are available for those who prefer a larger or more ergonomic grip.
The finish on the S&W 638 is typically a matte silver or black, which is durable and resistant to scratches and wear. The overall fit and finish are generally good, as expected from a reputable manufacturer like Smith & Wesson.
Performance and Accuracy
The S&W 638 is designed primarily for self-defense, so accuracy at longer ranges is not its primary strength. However, at typical self-defense distances (3-7 yards), it is capable of delivering accurate and consistent shots. The short barrel and lightweight frame can make recoil more noticeable, especially with +P ammunition. Proper grip and shooting technique are essential for maintaining control and accuracy. The double-action trigger pull is relatively heavy, which is typical of revolvers, but it can be smoothed out with practice or aftermarket trigger kits. The single-action trigger pull is lighter and crisper, allowing for more precise shots.
Many shooters find the S&W 638 to be reliable and easy to operate. The simplicity of the revolver design minimizes the risk of malfunctions, and the fixed sights are less prone to damage than adjustable sights. Regular cleaning and maintenance are essential for ensuring reliable performance.
Concealability
One of the main reasons people choose the S&W 638 is its excellent concealability. Its lightweight frame and compact size make it easy to carry in a variety of holsters, including IWB, pocket, and ankle holsters. The shrouded hammer design further enhances its concealability by preventing snagging on clothing. Whether you’re wearing jeans and a t-shirt or more formal attire, the S&W 638 can be easily concealed without printing.
Pros and Cons
Pros:
- Lightweight and compact for easy concealability
- Shrouded hammer design prevents snagging
- Single-action/double-action capability
- Reliable and simple operation
- Durable stainless steel cylinder
Cons:
- Recoil can be noticeable, especially with +P ammunition
- Fixed sights may not be ideal for all shooters
- Double-action trigger pull can be heavy
- Limited capacity (5 rounds)
Who is the S&W 638 For?
The S&W 638 is well-suited for individuals who prioritize concealability and ease of use in a self-defense handgun. It’s a good choice for:
- Concealed carry permit holders
- Individuals with smaller hands
- Those who prefer the simplicity and reliability of a revolver
- Backup gun for law enforcement or security personnel
- First-time gun owners seeking a manageable and easy-to-learn firearm
However, it may not be the best choice for:
- Competitive shooters
- Individuals who prioritize long-range accuracy
- Those who are sensitive to recoil
- Shooters who prefer higher-capacity firearms
Alternatives to the S&W 638
If the S&W 638 doesn’t quite meet your needs, here are a few alternative options to consider:
- Smith & Wesson 642: Similar to the 638 but with a fully enclosed hammer.
- Ruger LCR: Another lightweight revolver with a smooth trigger pull.
- Glock 43/43X: A compact semi-automatic pistol with a higher capacity.
- Sig Sauer P365: A subcompact semi-automatic pistol with excellent capacity and ergonomics.
[See also: Glock 43 Review] [See also: Sig Sauer P365 Review]
Maintenance and Care
Proper maintenance is essential for ensuring the reliability and longevity of your S&W 638. After each shooting session, clean the barrel, cylinder, and frame with a quality gun cleaning solvent. Lubricate the moving parts with a gun oil to prevent corrosion and ensure smooth operation. Regularly inspect the grips, sights, and other components for wear and tear. If you’re not comfortable performing maintenance yourself, consider taking your S&W 638 to a qualified gunsmith for servicing.
Final Thoughts on the S&W 638
The S&W 638 is a solid choice for those seeking a lightweight, concealable, and reliable revolver for self-defense. Its shrouded hammer design, compact size, and simple operation make it a practical option for both experienced shooters and beginners. While it may not be the perfect gun for everyone, its strengths in concealability and ease of use make it a popular choice for concealed carry. Before purchasing any firearm, it’s always recommended to handle and shoot it if possible to ensure it’s a good fit for your needs and preferences. This S&W 638 review aimed to provide you with information to help you make an informed decision.
Ultimately, the best handgun for you depends on your individual needs and preferences. Consider your priorities, such as concealability, accuracy, recoil, and capacity, and choose the firearm that best meets those needs. Remember to practice regularly and seek professional training to become proficient with your chosen firearm.
