How To Hack A Stock M-4 Pistol Grip

Published on October 8, 2017
Duration: 4:55

This guide details how to modify a stock M4-style pistol grip to improve ergonomics and comfort. The process involves removing the finger groove and bottom bump using a saw, then shaping and smoothing the grip with a rasp. The goal is to create a more functional and comfortable grip tailored to the user's hand size and preference, transforming a potentially uncomfortable stock part into a usable component.

Quick Summary

Modify a stock M4 pistol grip by removing the finger groove and bottom bump with a saw, then shaping and smoothing with a rasp for improved ergonomics. Use reference lines to tailor the grip to your hand, creating a more comfortable and functional firearm component.

Chapters

  1. 00:09Introduction to Grip Modification
  2. 00:16Problems with Stock M4 Grips
  3. 01:06Removing Finger Groove and Bump
  4. 01:45Smoothing with a Rasp
  5. 02:25Shaping for Ergonomics
  6. 03:09Adjusting Rear Grip Edge
  7. 04:01Final Cleanup and Testing
  8. 04:13Conclusion: Functional Grip

Frequently Asked Questions

What are the common issues with stock M4 pistol grips?

Stock M4 pistol grips often feature an uncomfortable finger groove and a large bottom bump. These elements are frequently criticized for not fitting most users well and can detract from the overall comfort and usability of the firearm.

What tools are needed to modify a stock M4 pistol grip?

To modify a stock M4 pistol grip, you will primarily need a cutting instrument like a saw to remove unwanted material, and a rasp for shaping and smoothing the grip. A marking device like a Sharpie can also be helpful for guiding material removal.

How can I make a stock M4 pistol grip more ergonomic?

You can improve the ergonomics of a stock M4 pistol grip by removing the finger groove and the bottom bump. Further customization involves shaping the grip with a rasp to better fit your hand, potentially marking reference lines for material removal.

Is it difficult to modify a stock M4 pistol grip?

Modifying a stock M4 pistol grip is a relatively straightforward DIY project. It requires basic tools like a saw and rasp, and careful attention to shaping. The process is accessible for intermediate users looking to customize their firearm's feel.

More Gunsmithing & DIY Videos You Might Like

More from Kit Badger

View all →