The Colt M1892 Navy and Army was the first general issue double-action revolver with a swing out cylinder used by the United States military.
Colt M1892 revolver SPAR1876
A cutaway diagram showing the lockwork
A Colt New Army Model 1903, with lanyard ring
The Colt New Service is a large frame, large caliber, double-action revolver made by Colt from 1898 until 1941. Made in various calibers, the.45 Colt version with a 5+1⁄2-inch barrel was adopted by th
Colt M1892
…US Army to hurriedly issue stocks of old .45 caliber revolvers, and played a central role in its decision to replace the M1892 with the .45 Colt M1909 New Service revolver in 1909. In the rush to furnish arms to the rapidly expanding Army and Navy after the United States entered World War I, surplus stocks of…
Colt New Service "Shooting Master"
New Service Revolver, lock
Early variation .44 WCF made in 1906
Colt New Service Model 1898 revolver, circa WWI .455-inch calibre