First, you’ll need a utility knife and some 12 gauge electrical wire (14 gauge is too small).
Next, remove the outer insulation from the black and white wires, keeping them in tact.
Slide the insulation over the front post.
Take your rifle to the range and adjust the height of the insulation as needed to lower your point of impact.
Remember, to lower the point of impact raise your front sight post.
Pretty simple fix but it sure makes a differences as to how your rifle shoots. Plus, for those of us with eyes that aren’t getting any better, the white insulation sure helps making the front sight stand out.