Thunder Mountain Custom Thumb Rest for Scope Mount – Short

Thunder Mountain Custom Thumb Rest (Short)

The Thunder Mountain Thumb rest is machined from solid billet aircraft grade aluminum to exact tolerances on modern CNC Machining Centers holding the tightest tolerances.  A light weight and modern design which features 20 line per inch checkering that provides positive control. No need to drill your scope mount, they go on easy and mount with 5-40 Grade 8 Torx screw and are fully adjustable by using 3 different mounting screw position on the mount and available in two different lengths to fit your requirements.