Thumb Rest smooth you may need to use

you may need to use it the first one the first time to help break the glue loose

1875 increments of adjustment

This Lens Spanner tool makes it easier to remove and replace the glass form the protective lens

I've added a hole in between each of the other ones to allow for

Thumb Rest smooth you may need to useThis Thumb rest is designed for maximum adjustability, it mounts to a standard 5 hole pattern . 375 on center. I've added a hole in between each of the other ones to allow for . 1875 increments of adjustment. It can be mounted directly to a wide dust cover frame or added to a optic mount. The pad sits at a 45 degree angle for a comfortable and positive thumb position. It is smooth so you can add grip tape or leave it the way it is. Fully machined from