ok, here's my 1911a1 modified. It is mostly a Rock Island Armory 1911a1.
I swapped in a McCormick Hammer and compensator bushing. Peirce modular finger grips, Ajax black Pearl hand grips.
I used a dremel and sandpaper to make the grip safety less pointy. Then I re-blued the peice to make it look stock. I have an extended thumb safety on the way. I'm still trying to figure out the sights. I need some good targets.