Rare 1890 Colt Cavalry Revolver (.45 Caliber) with Colt Letter
The Colt Single Action Army, in its “Cavalry Model” version, was adopted as the standard-issue sidearm by the U.S. Cavalry in 1873. By the late 1890s. Sold without accessories.
Historic Colt revolver in excellent condition
History
The Colt Single Action Army, in its "Cavalry Model" version, was adopted as the standard-issue sidearm by the U.S. Cavalry in 1873. By the late 1890s, a large number of these revolvers had been refurbished—most notably by shortening the barrel to 5½ inches. Original, unmodified examples are today among the rarest and most sought-after collector's items. Initial large-scale production took place in 1874 and 1875, with the weapons immediately issued to various U.S. Cavalry regiments stationed on the Frontier. Thirteen successive contracts were awarded by the government, with the final contract revolver bearing serial number 140361.
These historic weapons played a genuine role in the settling of the American West, embodying the spirit of a formative era in American history. Their authenticity and rarity make them iconic pieces, prized by both collectors and military history enthusiasts.
Our Model
Production of the final two contracts for Colt Single Action Army revolvers destined for the U.S. Army began in January 1890 and concluded on April 29, 1891. As indicated by the accompanying Colt letter of authenticity, our example was shipped in December 1890, confirming it was part of the very last military deliveries of this legendary model. The military revolver with a serial number closest to ours is 137701, issued to the famous 8th Cavalry Regiment—a unit that distinguished itself during the campaigns against the Apache. Our example, bearing a serial number just 12 units higher, underscores this historical connection.
The weapon is in excellent condition, both aesthetically and mechanically. It likely underwent a partial "Manila-style" refinish many years ago. The markings remain perfectly legible and unaltered, suggesting the work was done long ago (without the sanding required in modern restorations). Military proof marks are present and correct—specifically those of military inspector Rinaldo A. Carr (R.A.C.)—appearing on the frame, cylinder, and barrel. The "K" mark, identifying the Colt inspector of that era, is visible on both the frame and the extractor, confirming the latter is original to the gun. Serial number 137XXX appears clearly on the frame, barrel, and cylinder, dating manufacture to 1890. The screw heads are in excellent condition, reflecting careful maintenance.
Mechanically, the revolver functions flawlessly: there is no play or excessive cylinder gap, and the timing is perfect; the four characteristic Colt SAA clicks are crisp and distinct. The action is smooth, and the trigger pull is pleasant. The 7½-inch barrel, chambered in .45 Colt, is in excellent condition, featuring a flawless, satin-smooth bore and sharp rifling that ensures good shooting accuracy. The oil-finished walnut grip—correct for military models—shows slight wear and minor wood shrinkage, common traits for guns of this vintage. While the grip markings are no longer visible, the fit and overall appearance remain excellent.
This Colt Single Action Army is an authentic piece of history from the winning of the West. Its rarity, excellent condition, and military provenance make it a must-have for any collection of antique American firearms.
Sold with a Colt letter confirming these details.
Sold with a certificate from St. Etienne classifying it as a Category D firearm.
Additional information
| Weight | 2 kg |
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