The Smith & Wesson 642 is a popular revolver known for its reliability and concealability. However, the factory grips can sometimes be uncomfortable or unsuitable for individual hand sizes and shooting styles. This guide provides a comprehensive walkthrough of replacing the grips on your S&W 642, covering various grip types, tools needed, and potential challenges. We'll explore the process step-by-step, ensuring you can confidently upgrade your firearm's ergonomics.
Understanding Your S&W 642 Grips
Before diving into the replacement process, it's crucial to understand the types of grips available for the S&W 642 and how they attach. The factory grips are typically made of rubber or a similar material. They're secured to the frame using a simple pin system, or in some cases, screws.
Types of S&W 642 Grips:
- Factory Rubber Grips: These are the standard grips that come with the 642. They're durable and offer a decent grip, but can be uncomfortable for some shooters.
- Aftermarket Grips: A vast market of aftermarket grips exist in various materials (wood, polymer, rubber), sizes, and textures. These often offer improved ergonomics, better grip, and a personalized touch. Popular choices include:
- Crimson Trace Lasergrips: Integrate a laser sight directly into the grip.
- Hogue Grips: Known for their comfortable and durable rubber grips.
- Altamont Grips: Offer a wide selection of wood and synthetic grips.
- Eagle Grips: Specialize in grips with unique designs and materials.
Identifying Your Grip Type:
Before purchasing replacement grips, carefully examine your current grips to determine the type of fastening mechanism. Look for screws or pins. Knowing this will ensure you buy compatible replacements.
Tools Required for Grip Replacement
The tools needed for this project are generally simple and readily available. You'll likely need:
- Small flat-head screwdriver: For removing screws, if applicable.
- Small punch (optional but recommended): Used to gently tap out the pins if your grips use a pin system. A brass punch is ideal to avoid damaging the frame.
- Hammer (optional): To gently tap the punch if needed.
- New grips: Choose your grips carefully based on your hand size, shooting style, and desired aesthetic.
Step-by-Step Guide to S&W 642 Grip Replacement
Safety First: Always ensure the firearm is unloaded and verified as clear before beginning any work. Double-check!
1. Grip Removal:
- Screw-on Grips: If your grips are secured by screws, use the appropriate screwdriver to carefully remove them. Proceed slowly to avoid stripping the screw heads.
- Pin-on Grips: This is more common on the 642. Carefully locate the pin(s) securing the grips. Place the punch against the pin and gently tap it out with the hammer. Work slowly and carefully.
2. Grip Installation (New Grips):
- Pin-on Grips: Align the new grips with the frame. Carefully insert the pins into their respective holes. Use a small hammer and punch to gently tap the pins back in place. Ensure the grips are firmly seated.
- Screw-on Grips: Align the new grips and carefully install the screws, tightening them snugly but avoid over-tightening.
3. Verification:
Once installed, check to ensure the new grips are firmly attached and that there are no loose parts. Test fire the weapon (at a safe gun range) to ensure proper function after installation.
Troubleshooting Common Issues
- Stripped Screws: If you strip the screw heads while removing the factory grips, you may need to use specialized tools to remove the screws or seek assistance from a gunsmith.
- Bent Pins: Bent or damaged pins can make grip installation challenging. If you bend or damage a pin during removal, replace it with a new pin of the correct size.
- Grip Fit: Some aftermarket grips may require slight fitting. If the grips are too tight or loose, you may need to make minor adjustments, always being careful not to damage the grips or gun.
Choosing the Right Grips: Considerations
The choice of grips is largely personal. Consider:
- Hand Size: Larger hands may benefit from larger grips, while smaller hands might need smaller grips.
- Shooting Style: Different grip materials and textures offer varying degrees of grip and control.
- Material: Rubber grips are typically durable and offer a good level of grip. Wood grips offer a classic look and feel. Polymer grips are lightweight and durable.
This guide provides a foundation for replacing grips on your S&W 642. Remember, always prioritize safety, and if you're uncomfortable performing this task, seek assistance from a qualified gunsmith. Improper installation can affect the firearm's functionality and safety.