Autococker Beavertail

A few variations of Paintball Autococker Beavertails -

Wide grip frame or narrow grip frame
Standard type beavertail or ring-type beavertail
Standard 5/16" tapered screw or 1/2" tapered screw (available at hardware store)

These dimensions fit the markers and grip frames that I have. I know that there are a lot of variations out there so there could be some combos that this won't fit perfectly.