The North American Arms Mini-Revolver Convertible is a single-action revolver chambered in both .22 LR and .22 Magnum via swappable cylinders. The 1.125-inch barrel and stainless steel construction keep total weight and bulk minimal. Fixed sights and a five-round capacity are what you'd expect at this size. 
 

Key Specifications 

• Model: Mini-Revolver Convertible 
• Type: Revolver 
• Caliber: .22 LR | .22 Magnum 
• Action: Single Action 
• Barrel Length: 1.125 inches 
• Capacity: 5 rounds 
• Finish: Stainless Steel 
• Frame Material: Steel Frame 
• Stock/Grips Material: Wood Grips 
• Sights: Fixed sights 
• Safety Features: Safety Cylinder/Half Notch 
• Additional Info: 
  • Convertible Cylinders for caliber flexibility. 
  • Equipped with a Lanyard Ring for secure carrying. 
     

Detailed Features 

The convertible cylinder system lets you run either .22 LR for affordable plinking or .22 Magnum when you want more energy downrange. The half-notch safety position on the hammer is the safety mechanism -- there's no external lever. The stainless steel frame handles weather exposure well, and the lanyard ring is useful when the revolver is carried as a backup on outdoor trips. 
 

Target Audience 

Anyone who needs the smallest possible revolver for a backup or trail carry role. New shooters will find the .22 LR cylinder manageable; the .22 Magnum option gives experienced users a step up in terminal performance when the situation calls for it. 
 

Usage Scenarios 

• Trail carry as a snake or small-animal backup 
• Plinking with .22 LR ammo 
• Concealed backup carry where size is the primary constraint

The NAA Mini-Revolver in .22 LR/.22 Magnum gets consistent praise for what it is -- the stainless construction, reliable operation, and extremely compact footprint make it a practical choice for backup carry or trail use.

The five-round capacity and .22 caliber options come up in almost every critical discussion, usually framed as a deliberate trade-off rather than a flaw. Most owners say they bought it knowing what it is: not a primary defense gun, but something useful when nothing larger is practical.

The dual-cylinder feature draws mixed reactions. Some users value the flexibility; others find the cylinder swap fiddly enough that they stick with one caliber. A few note that keeping track of two cylinders in the field adds complexity.

Overall the tone in owner discussions is realistic -- people who buy the NAA Mini know the limitations going in and tend to be satisfied with it for specific, limited purposes like plinking and emergency backup carry.