As mentioned Cabot is responsible for this build.the meteorite is from the gibeon Meteorite.Rolex ,Omega,and Invicta are the only authorized watch brands able to use samples of the Gibeon to use as watch dials.I mention this because rusting has been an issue with this material,and a special wax coating has to be applied to the dial to prevent this from happening.Keeping this 1911 rust free will be a full time task.
If you can afford $4.5 million for the matched pair, you can probably afford to pay someone to wax it full time.
No, it is not pure Iron. There are many variations in the metallurgy of Iron meteorites, but the metal content is typically Iron with 5-20% Nickel and small (<1%) percentages of Cobalt. There can be other elements present, such as Silicon and Sulfur. Most meteorites are stony and contain no significant metal content.Aren't metal meteorites made of iron?
I don't want an iron framed gun, thank you.
Maybe ok back in the 1500/1600s.