Ruger American Rimfire .22 LR 18″ Threaded Satin SS
About this product
The Ruger American Rimfire is a full-size bolt-action .22 LR rifle configured for practical shooting and optics use. This configuration features an 18″ cold hammer-forged, threaded stainless barrel with a factory-installed one-piece aluminum scope rail and a black synthetic stock. The rifle includes interchangeable stock modules for comb height options and ships with a detachable BX-1 10-round rotary magazine. Ruger engineering highlights on this model include the Power Bedding integral bedding block and the Ruger Marksman Adjustable trigger for user-tuned trigger pull.
Key Specifications
- The rifle is chambered for .22 LR.
- The action is a bolt-action design.
- The barrel measures 18 inches and is threaded for accessories.
- The barrel thread pattern is 1/2-28.
- The metal finish is satin stainless on a 416 stainless barrel and receiver.
- The stock is a black synthetic design with interchangeable stock modules.
- Includes a detachable flush-mounted 10-round BX-1 rotary magazine.
- Features a factory-installed one-piece aluminum scope rail for optics mounting.
- The barrel twist rate is 1:16″ RH with 6 grooves.
- The overall length is 37 inches with a length of pull of 13.75 inches.
Built for reliable, practical rimfire use—from range practice to small-game field work—the Ruger American Rimfire combines modern bedding and an adjustable trigger with a threaded stainless barrel and modular stock options. Its optic-ready rail and included rotary magazine make it easy to set up for accurate, consistent performance with common .22 LR loads.
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Specs at a glance
Key attributes
| upc | 736676083510 |
| manufacturer | Ruger / Sturm, Ruger & Co. |
| manufacturer part number | 8351 |
| action | Bolt Action |
| atf type | RIFLE |
| barrel finish | Satin Stainless |
| barrel length | 18" |
| caliber/gauge | .22 LR |
| capacity | 10 + 1 |
| color | Silver |
| length | 44.00 |
| model | American Rimfire LRT |
| number of magazines | 1 10 rd. BX-1 Rotary Mag |
| package height | 2.5 |
| package width | 9.0 |
| product type | Rifle |
| safety | Tang |
| shipping weight | 7.6 |
| sights | Accessory Rail |
| thread pattern | 1/2"-28 tpi |
| units per box | 1 |