If you adhere to the proper manual of arms—using standard pressure loads and avoiding the urge to "speed run" the cylinder manipulation—the Arminius is reliable. It is a robust gun; the steel is heavy, which mitigates recoil, particularly in the .38 Special models.
However, timing is often an issue on surplus models. A shooter must be aware of the cylinder locking up before squeezing the trigger. If the gun is "short-stroked" during rapid fire, the cylinder may not align, leading to a click instead of a bang.
To follow the manual, you must know the parts: Arminius Revolver Manual Of Arms
Unloading — loading-gate models:
1. Loading: The European Method The manual of arms for loading an Arminius requires patience. The cylinder latch is stiff and unintuitive for those trained on American firearms. You must push the latch forward (or pull back depending on the specific model variation) and manually swing the cylinder out. If you adhere to the proper manual of
2. The Trigger: The Double-Action Challenge The Arminius manual of arms demands respect for the trigger.
3. Extraction: The "Short Ejector" Issue This is the failing point of the Manual of Arms for many users. The ejector rod is often short. When the cylinder is swung out, depressing the ejector rod may not fully clear the cases, especially with rimmed .38 Special or .32 S&W brass. Unloading — loading-gate models:
| Problem | Probable Cause | Solution | | :--- | :--- | :--- | | Cylinder won't swing out | Dirty center pin or bent crane screw | Clean center pin channel; check screw tension | | Hammer follows (falls) when trigger released | Worn trigger sear | Do not dry fire; send to a specialist | | Light primer strikes | Weak hammer spring (common in old HW-3) | Replace hammer spring (Wolff Gunsprings makes a universal fit) | | Lead shaving (spitting) | Timing off; cylinder not aligned with forcing cone | Check cylinder lock-up; if loose, retiming needed | | Extractor star won't seat flush | Rimfire cartridge rim stuck under star (HW-3) | Use a toothpick to lift the rim; clean under star regularly |
Always open the loading gate and rotate the cylinder clockwise (looking from the rear) to visually inspect each chamber. Arminius extractor rods are prone to bending; do not use excess force.
After loading, use your thumb to spin the cylinder. Listen for a "crunch" or binding. Arminius cylinders have tight tolerances for .38 S&W or .357 Mag. Ensure the rims are fully seated under the star extractor.
Because the Arminius lacks a grip safety and many lack a transfer bar, your holster is your primary safety.