Per customer request, this NUB MOD® fits the Alien Gear® Rapid Force® level II holsters.
Enlarges the button toward the body, and improves the height to give it more of a feel like a Safariland® ALS® with a NUB MOD® installed. Results in a smoother release with with the retention disengaging sooner even with the thumb in the same position (see image).
Glues on with our tried and true glue since 2018 - slide a piece of paper between the lever and holster body, and a wrench, penny, etc on top the paper to make sure you are able to press it flat. This can be practiced dry (no glue) first!