In this case the "aim" isn't total weight reduction, (the gun weighs 6 1/2 lbs., not a burden) it's moving that balance point ever so slightly forward. When the 3.5 ounce rubber pad was exchanged for a 0.8 ounce plate, (only 1/4" difference in LOP), it made a significant change mounting the gun. My goal is to get it on the hinge, its about 3/8" behind it now.