Sarco had complete rock island frames for $109 each a couple months ago.( bought 6) I have never seen any partial complete frames from them. They do have a partial machine slide, maybe this caused the confusion?
"You know why there's a Second Amendment? In case the government fails to follow the first one."
-- Rush Limbaugh, in a moment of unaccustomed profundity
"MOLON LABE" - Come and get them, can't be any plainer than that!