I picked up this GTA on Ebay at the end of March 2020 for $70. I thought I would share it here on the home page. It will not be saved anywhere else on the site since it isn’t really a ‘Colt’ product.
The Colt AR-15 Resource
"A site dedicated to the history of the Colt AR-15 rifles, carbines and associated items"
The Colt AR-15 Resource 