Rohm RG 66 "Liberty Mustang" .22 LR Single-Action Revolver, 4.75" Barrel, German-Made, Liberty Arms Corp Import
This German-made Rohm RG 66 is the Liberty Mustang variant imported by Liberty Arms Corp of Montrose, California. It features the ROHM GMBH SONTHEIM/BRENZ and RG 66 rollmarks, clear German proofmarks, and a 4.75" barrel in .22 LR. The revolver pairs a blued finish with smooth hardwood grips and a bright silver-tone butt strap, offering a straightforward single-action setup with fixed sights.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Good - Clean, well-maintained, minor wear marks.
Rifling: Good Rifling - Intact, well-defined lands and grooves.
Specific Condition Notes: The frame shows scratches and blemishes, with scattered finish pitting and general finish wear.
What’s Included
- Rohm RG 66 "Liberty Mustang" .22 LR revolver
German manufacture and import provenance set this RG 66 apart. The frame is marked "Made in Germany" with German proofmarks, and the revolver bears the LIBERTY ARMS CORP MONTROSE CAL import stamp. Factory rollmarks include ROHM GMBH SONTHEIM/BRENZ and RG 66, confirming its origin and model.
This is a single-action-only .22 LR with a 4.75" barrel, a six-shot fluted cylinder, and an under-barrel ejector-rod housing. The configuration delivers the familiar manual operation and timing expected from a traditional SAO revolver.
Sighting is simple and durable, using a fixed blade front and a groove in the topstrap for the rear. The revolver retains a blued finish on the barrel, frame, and cylinder, complemented by smooth two-piece hardwood grips for a solid hold.
Notable external details include the bright silver-tone butt strap and the serial number placement on the butt. Together with the Liberty Mustang trade name, these elements help identify this specific import variant within the RG 66 line.