Well if they aren’t out of business you wouldn’t know it. Can’t find a Colt AR10 sr901 nowhere. Then again they might be afraid of the far left. Dealers I talk to haven’t recieved orders they made along time ago. if they aren’t out of business it looks that way.
colt patent firearms
Colt Customer Service through their website.
Patent Firearms PT and FA (as used by Colt)
Since 1836. In the US, Remington is older. World wide, Beretta is considered the oldest gunmaker still in business (1500s)
The Book of Colt Firearms by R. L. Wilson
This is for COLT FIREARMS, not automobiles.
Colt's Manufacturing is a private, self-owned company.
They haven't
You will have to call Colt to find out.
Contact Colt Firearms customer service.
You need to find a copy of The Book of Colt Firearms.