Cimarron Thunderer .357 Mag Single-Action Revolver, 4.75 inch Barrel, Birdshead Grip, Color Case-Hardened Frame
This Cimarron Thunderer is an Uberti-made, Single Action Army–pattern revolver built with a 4.75 inch steel barrel, a birdshead smooth walnut grip, and a six-shot fluted cylinder. It features a color case-hardened steel frame paired with a blued barrel and cylinder, fixed sights, and period-correct markings including Italian proof stamps and the Cimarron/Uberti top-of-barrel legend.
Made in Italy and imported by Cimarron, this Thunderer blends classic single-action operation with attention to authentic details. The external hammer has a checkered spur for positive control, and the ejector-rod housing features a traditional-style ejector for classic handling. The cylinder carries a matching assembly suffix to the frame.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Overall, the revolver is in great shape. There are minor scratches and blemishes present. The cylinder shows small spots of blemishing. The left grip has larger areas of blemishing.
What’s Included
- Cimarron Thunderer .357 Mag revolver with 4.75 inch barrel
Uberti manufactures this Thunderer for Cimarron as a faithful reproduction of the classic SAA-style revolver. It is single-action only with an external hammer and delivers the handling characteristics enthusiasts expect from the pattern.
The revolver is chambered in .357 Magnum and uses a 4.75 inch steel barrel with fixed sights: a blade front and a rear notch integral to the topstrap. This setup provides a clean, traditional sight picture.
The frame is steel with a color case-hardened finish, while the barrel and fluted six-shot cylinder are blued steel. The birdshead smooth walnut grips complement the compact, rounded grip profile.
Functional period details include the ejector-rod housing with a traditional ejector button and a cylinder that bears a matching assembly suffix to the frame. Italian proof and inspection stamps are present, and the top-of-barrel legend reads: "CIMARRON F.A. CO., FREDERICKSBURG, TEXAS - MADE BY A. UBERTI - ITALY."