Amazon.com: Colt: The Revolver of the American West: 9780789327109: Richardson, Jeffrey, Keys USMC (Ret), Lt. Gen. William M., Haynes, Beverly: Books
The 1847 Colt Walker: The Most Powerful Handgun Ever Used by The U.S. Military
E Company No. 120 U.S. Colt Model 1847 Walker Revolver | Rock Island Auction
Colt's Model 1847 Walker — 170 years of revolver history :: Guns.com
Original U.S. Replica Colt Model 1847 USMR “Dragoon” .44 Percussion Re – International Military Antiques
Samuel Colt | Colt Paterson Percussion Revolver, No. 5, Holster Model, serial no. 940 | American, Paterson, New Jersey | The Metropolitan Museum of Art