H&R Model 939 Ultra Sidekick .22 LR Revolver, 6 inch, 9-Shot, DA/SA, 1968 AE Prefix
Harrington & Richardson's Model 939 Ultra Sidekick is a nine-shot, steel-framed .22 LR revolver built in the United States. This full-size DA/SA example features a 6 inch heavy, slab-sided barrel with a ventilated rib and target-style sights. The AE serial prefix indicates 1968 manufacture, and the gun carries correct factory markings on the barrel and frame.
Condition
Overall Condition: Poor condition.
Bore Condition: Good - Clean, well-maintained, minor wear marks.
Bore Rifling: Good Rifling - Intact, well-defined lands and grooves.
Specific Condition Notes: There are minor scratches and blemishes. Small patches of pitting are present. The cylinder does not rotate. The hammer can be pulled and locks to the rear, but there is no movement in the cylinder.
What’s Included
- Harrington & Richardson Model 939 Ultra Sidekick .22 LR revolver
The Ultra Sidekick is the designated variant of H&R's Model 939, offering a nine-shot .22 LR cylinder and a double-action/single-action mechanism in a full-size steel platform. This example is American-made and marked accordingly, with the AE prefix indicating a 1968 production year.
It is built around a 6 inch heavy, slab-sided barrel capped with a ventilated rib. The sighting system pairs a fixed, ramped front sight integral to the rib with a fully adjustable square-notch rear sight for precise elevation and windage control.
The swing-out, fluted cylinder uses a star extractor for positive ejection. Capacity is nine rounds, and the action provides both double-action and single-action operation to suit different shooting preferences.
Finish and furniture details include a silver-toned steel frame and cylinder, along with checkered wood grip panels featuring a diamond-pattern escutcheon. Safety equipment consists of an internal hammer-block/rebounding mechanism; there is no external keyed lock. Factory rollmarks read "MODEL 939 22 CAL." on the barrel and "H&R INC. U.S.A." on the frame.