Bought a slightly used RIA 1911 double stack Plain Jane, for little money. Gun is fine, shoots fine, came with 2 mags. Only thing that I might change in the future- grips, and add skateboard tape on the front- for better grip. Grips on the gun are different from single stack- thinner and have a tab on the back. Has anybody seen replacement grips on the market? I realize this gun is likely banned in MA, but maybe folks from other states ran across it...