Ruger Precision Rimfire 22 LR 18″ Threaded 15rd
Specs at a glance
About this product
The Ruger Precision Rimfire is a bolt-action .22 LR rifle engineered for precision rimfire shooting, training, and small-game work. It combines an 18-inch threaded cold hammer-forged barrel with a Quick-Fit adjustable Precision Rimfire stock and a 15-inch free-float M-LOK handguard for modular accessory mounting. The rifle ships optics-ready on a Picatinny rail with 30 MOA elevation and includes one 15-round BX-15 magazine. Controls follow AR ergonomics with an AR-pattern grip and a reversible 45-degree safety selector.
Key Specifications
- The rifle is chambered in .22 LR.
- The barrel measures 18 inches and is threaded for muzzle accessories.
- The rifle feeds from a 15-round detachable magazine and includes one BX-15 magazine.
- The barrel thread pattern is 1/2-28.
- The stock is a Quick-Fit adjustable Precision Rimfire that allows quick length-of-pull and comb-height adjustments.
- The handguard is a 15-inch free-float M-LOK aluminum unit with a hard black anodized finish.
- The advertised weight is 6.8 lb.
- The trigger is the Ruger Marksman Adjustable with an externally adjustable pull in the 2.25 to 5.0 lb range.
- The rifling twist is 1:16 right-hand with 6 grooves.
- The overall length ranges from 35.13 to 38.63 inches depending on stock position.
Purpose-built for precise rimfire work, this rifle balances adjustability and modularity—making it suitable for target shooting, rimfire training, and small-game field use. Its optics-ready layout, M-LOK handguard, and compatibility with common magazines provide a flexible platform for owners who value repeatable accuracy and straightforward, functional ergonomics.
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Key attributes
| upc | 736676084005 |
| manufacturer | Ruger / Sturm, Ruger & Co. |
| manufacturer part number | 8400 |
| action | Bolt Action |
| atf type | RIFLE |
| barrel length | 18" |
| caliber/gauge | .22 LR |
| capacity | 15 + 1 |
| color | Black |
| length | 46.00 |
| model | Precision Rimfire |
| number of magazines | 1 15 rd. BX-15 Magazine |
| package height | 2.7 |
| package width | 9.5 |
| product type | Rifle |
| safety | Thumb |
| shipping weight | 9.2 |
| sights | No |
| state restriction (il) | NO SALE TO ILLINOIS PICA |
| state restriction (or) | NO SALE TO OREGON |
| state restriction (ri) | NO DIRECT SHIP TO RHODE ISLAND |
| state restriction (wa) | NO DIRECT SHIP TO WASHINGTON |
| barrel finish | Black |
| thread pattern | 1/2"-28 tpi |
| units per box | 1 |