I'm a "DIY'er" but since this is new production with warranty, I would let Colt make it right.Let the Factory figure it out since it's a new production Colt and should be under warranty.
I wish it was that easy, I have acquired them as they have popped up from time to time. Check out grab a gun and sign up for their in stock email. They get them every few months but go out of stock usually within minutes of sending the notice. One is mine and the others are destined for my best friend when he moves out of California and the other for my grandson who many years from now will have a new in the box, unfired by me, Colt. Oh I may have to get one more for my newest grandson who sound arrive into this world in the next week, God willing.......I am not a hoarder, at least that is what I tell myself, yeah rightttttttt.Well, now I know why all the distributors are out of stock !