The Smith & Wesson Model 638, a classic five-shot .38 Special revolver, boasts a loyal following. However, like any firearm, it's not without potential issues. This comprehensive guide delves into common Smith & Wesson 638 problems, offering insights for current owners and those considering purchasing one. Understanding these potential issues is crucial for responsible gun ownership and maintenance.
Common Smith & Wesson 638 Problems:
This section details frequently reported problems associated with the Smith & Wesson Model 638. It's important to note that the frequency of these issues can vary based on factors such as manufacturing year, maintenance, and individual use.
1. Timing Issues:
One of the most prevalent issues reported by 638 owners relates to timing problems. This can manifest in various ways, including:
- Cylinder misalignment: The cylinder may not properly align with the barrel, leading to misfires or dangerous malfunctions.
- Clicking without firing: The hammer may fall without the cartridge igniting, often due to timing issues within the revolver's mechanism.
- Inconsistent lockup: The cylinder might not lock firmly into place, resulting in potentially dangerous situations.
These timing issues frequently stem from wear and tear, especially with extensive use or lack of proper maintenance.
2. Recoil and Trigger Issues:
The 638's small size contributes to its snappy recoil, which can be uncomfortable for some shooters. This can exacerbate problems such as:
- Hand fatigue: The significant recoil can quickly lead to hand fatigue, especially during extended shooting sessions.
- Trigger issues: Over time, the trigger pull might become heavier or less smooth due to wear.
3. Finish and Wear:
Like many firearms, the 638's finish can be susceptible to wear and tear, particularly in areas subject to friction. This can lead to:
- Bluing wear: The blued finish might wear away in high-contact areas, exposing the underlying metal.
- Surface scratches: Scratches and other minor blemishes are common, particularly with regular use and carrying.
This is largely cosmetic, but proper cleaning and maintenance can help to mitigate the rate of wear.
4. Parts Availability:
While generally reliable, sourcing specific replacement parts for older 638 models can sometimes be challenging. This is a consideration for long-term ownership and potential repairs.
Addressing Smith & Wesson 638 Problems:
Preventive maintenance is paramount in avoiding many potential issues. Regular cleaning and lubrication are essential, and addressing any timing problems promptly is crucial. Consult a qualified gunsmith if you encounter any significant mechanical issues. Avoid modifying the firearm without expertise, as this can lead to further problems.
For Prospective Buyers:
Before purchasing a used Smith & Wesson 638, thoroughly inspect the firearm. Check for any signs of significant wear, timing issues, or damage. If possible, have a qualified gunsmith inspect it before purchasing to assess its condition and identify any potential problems.
Conclusion:
The Smith & Wesson Model 638, despite its potential problems, remains a popular and reliable firearm for many. Understanding these common issues, implementing proper maintenance, and seeking professional help when needed can help ensure years of safe and enjoyable use. Remember, responsible gun ownership includes regular maintenance, proper handling, and understanding the potential limitations of your firearm. This article provides general information and should not replace professional advice from a qualified gunsmith.
