Sorry, Steve, it is one I grabbed off somebody's table. I have started taking better notes lately as there have been some questions about some of the guns. It is really light for a 20. It is near what many people can shoot reasonably well. It would be easy to up the weight a few ounces at the butt (increase weight and both swing efforts), but you might have to add some weight at the muzzle if the balance moved to far back for your comfort.