Mine was a ##### to get off. Drive the roll pin out, easy. But that sonofa##### guide was really in there good. I couldn't get a good solid way to support it in the shop press, so I resorted to clamping the guide in a vise and hammering the action off of it with an 8lb hammer and a block of brass. I ended up basically destroying the guide - it has some pretty extensive damage to the finish and marks from the vise - but the action hasn't a mark on it and that's all I care about