How to modify a fixed blade knife for better ergonomics?

Shaping the Handle

To start modifying your fixed blade knife for better ergonomics, you’ll want to assess the current shape and size of the handle. Take note of any sharp edges or points that may dig into your hand during use. Using a file or sandpaper, gently shape the handle to fit your grip. For a more comfortable fit, target a radius of 1/4 inch (6-7 mm) on the handle, maintaining a consistent diameter throughout. This will help you maintain a secure grip, even when wet or in cold conditions.

Ergonomic Wrap Options

A contoured handle wrap is another effective way to improve the ergonomics of your fixed blade knife. Popular options include paracord, 550 cord, or even leather wraps. To apply a wrap, clean the handle thoroughly, then wrap the material around the handle in a spiral pattern, securing it with a small amount of glue or stitching. Aim for 6-8 wraps, depending on the thickness of the material, to ensure a snug fit without restricting movement.

Additional Considerations

When modifying your fixed blade knife for better ergonomics, consider the addition of a lanyard hole. This simple feature can greatly enhance the knife’s usability, particularly during long hunting trips or in situations where you need to carry the knife without holding it. Drill a 1/8 inch (3-4 mm) hole through the handle, about 1/2 inch (1.3 cm) from the blade tang, and secure it with a small metal eye or a knot. This will allow you to attach a lanyard or cord, keeping the knife secure and within easy reach.