Fiala Arms Model 1920 .22 LR Manually Operated Repeater, 7.5" Barrel, Blued, 1919, Polar Bear Mark, Detachable Stock
This early Fiala Arms Model 1920 stands out for its manually operated, non-blowback repeating design, 7.5 inch round barrel, and period blued finish. Made in 1919 in the United States, it features the distinctive polar bear stamp on the left side of the receiver and was marketed as a convertible multi-barrel system. It is a rare, collectible example with its correct detachable magazine and a fitted walnut shoulder stock included.
The action is hand-cycled: the slide must be sent forward by hand after each shot. The pistol uses a detachable single-stack magazine with a stated 10+1 capacity, and it includes a left-side slide-release button with top slide serrations. The round barrel is secured by a right-side slotted screw, allowing quick interchangeability, and the iron sighting setup uses a blade front and a flip/peep rear.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Good - Clean, well-maintained, minor wear marks.
Bore Rifling: Good Rifling - Intact, well-defined lands and grooves.
Specific Condition Notes: This firearm is in solid shape. There are some scratches and blemishes present. The bore has a bright, clean appearance.
What’s Included
- Detachable walnut shoulder stock with steel mounting iron (separate piece)
- Hibbard leather holster (stamped C456C)
- 1x 10-round single-stack steel magazine
Built with blued carbon steel for both the receiver and slide, this Model 1920 pairs durable construction with smooth walnut grip panels. The polar bear stamp and maker legend are present on the left side of the receiver, and the model designation appears on the right. The slide carries top serrations and a left-side slide-release button for manual operation.
The manually operated system defines the Fiala: it is a non-blowback repeater in which the shooter cycles the slide and sends it forward by hand. Feeding is via a detachable single-stack magazine with a stated capacity of 10+1. Safety is provided by a manual safety.
The 7.5 inch round barrel is retained by a right-side slotted screw, enabling quick removal and interchange. The Model 1920 was marketed as a convertible multi-barrel system, and this configuration highlights that design approach with its interchangeable barrel feature.
Sighting is straightforward and period-correct, with a blade front and a flip/peep rear. A detachable walnut shoulder stock with a steel mounting iron is included, further underscoring the versatile, system-based concept that made the Model 1920 notable to enthusiasts and collectors.




