JoPo Grips Inner Sleeve

The JoPo Grips TWIST tool. Use this handy tool to lock in your interchangeable thumb.

This is where it begins. This outer slug is what will hold your TWIST thumb. Drill a 1 1/2" hole the depth of the out slug. Clean out the hole, scuff up the outer for proper adhesion, line up the vertical groove to 6 o'clock on your grip center line and install.