The Ruger American Rimfire is a bolt-action rifle chambered in .22 WMR with a 16.1-inch threaded barrel and a black synthetic stock. It has a 9-round capacity and includes a Picatinny scope base for optics mounting. 
 

Key Specifications 

• Brand: Ruger 
• Model: American Rimfire 
• Caliber: .22 WMR 
• Action: Bolt Action 
• Capacity: 9rd 
• Barrel Length: 16.1 inches 
• Color/Finish: Black Synthetic, Satin Blued 
   

Detailed Features 

• 16.1-inch barrel with 1/2x28 threaded muzzle 
• Picatinny scope base included 
• Black synthetic stock with satin blued finish 
• 9-round magazine capacity 
• Rimfire bolt-action platform chambered in .22 WMR

Owners of the Ruger American Rimfire in .22 WMR appreciate the combination of threaded barrel and Picatinny scope base as a ready-to-accessorize platform. The .22 WMR chambering adds meaningful range and energy over .22 LR, which appeals to varmint hunters.

The black synthetic stock and satin blued finish are seen as functional rather than flashy. Most owners are satisfied with the weather resistance the synthetic provides, while a minority prefer a more premium feel at the price point. Bolt operation is frequently described as smooth and consistent.

The American Rimfire is generally regarded as a strong value in the .22 WMR bolt-action segment. Trigger pull is the most common point of criticism, and some owners fit aftermarket units. Feeding reliability with the 9-round magazine is broadly positive.