Hello all, new to the site, but did a search and came up short. Does anyone make an extended safety lever for the 93? I saw one on a 91 years ago at Knob Creek, but never got to ask where it came from. It had a drop or "dogleg" bend that made it easier to reach without shifting your grip. Also read that many shoot both 5.56 and .223 interchangeably in the 93, but has anyone done a chamber cast? I'm Curious as to throat and leade, as someone else had said that the 93 was just marked for .223, but chambered for 5.56. I've been learning a lot here, many well informed and helpful folks. Thanx in advance.