Ruger Precision Rimfire .22 WMR 18″ Threaded 15rd Black
About this product
What is the Ruger Precision Rimfire .22 WMR 18″ Threaded 15rd Black rifle? It's a bolt-action chassis rifle chambered in .22 Winchester Magnum Rimfire (WMR) designed for precision shooting at 100 to 200-plus yard distances, built on a modular platform that allows for significant ergonomic adjustment and suppressor compatibility out of the box. The rifle features a cold hammer-forged 18-inch barrel with a 1:14″ twist rate, threaded 1/2″-28, paired with a lightweight M-LOK aluminum handguard and an adjustable stock system that provides a shooting profile comparable to competition centerfire rifles like our Stevens 334 in .308 Winchester. At an unloaded weight of 6.8 pounds, it balances the stability needed for small targets with the portability required for field use.
What is the Ruger Precision Rimfire .22 WMR rifle used for?
This rifle is used for precision rimfire target shooting, small game hunting, and NRL22-style practical rifle competitions. The 15-inch free-float handguard with M-LOK slots allows for bipod and accessory mounting, while the threaded barrel and 30 MOA integrated Picatinny rail base make it suppressor-and high-magnification-optic ready for engaging targets beyond 150 yards where .22 LR typically falls off. The adjustable chassis lets shooters dial in length-of-pull and comb height to match their body and optic setup, creating a consistent cheek weld that translates directly to tighter groups.
How does the Ruger Precision Rimfire compare to the Stevens 334 rifle?
The Ruger Precision Rimfire is better for dedicated precision rimfire disciplines, while the Stevens 334 in .243 Win is designed as an economical, lightweight hunting rifle for centerfire cartridges. The Ruger’s 6.8-pound weight is distributed through its chassis for bench or positional stability, whereas the Stevens 334’s synthetic stock focuses on reducing carried weight in the field. The Ruger includes a 15-round detachable magazine and an integrated 30 MOA rail for long-range trajectory compensation; the Stevens uses a 4-round internal magazine and requires separate scope mounting solutions. For a shooter wanting to practice precision fundamentals without centerfire cost per round, the Ruger is the clear choice.
What does it weigh and what are the dimensions?
The rifle weighs 6.8 pounds (3.08 kg) unloaded, with an overall length of approximately 38.5 inches when the stock is at its shortest length-of-pull setting. The 18-inch cold hammer-forged barrel has a 1/2″-28 thread pattern under its factory protector, and the 15-inch handguard provides 7.5 inches of continuous M-LOK mounting surface on each side. The adjustable stock allows for approximately 1.5 inches of length-of-pull travel and 0.75 inches of comb height adjustment, accommodating shooters from a 13-inch to a 14.5-inch pull length.
Who is this NOT for?
This rifle is not for someone seeking a traditional sporter-style .22 for casual plinking or a lightweight walking varmint gun. The chassis system and 6.8-pound weight make it heavier and bulkier than a standard Ruger 10/22 or bolt-action sporter, and its precision-focused adjustments are unnecessary for shooting tin cans at 25 yards. If your primary use is carrying miles through brush for squirrels or informal shooting without a bench or rest, a lighter, simpler rifle like the Stevens 334 series in a centerfire caliber would be more practical for field conditions.
What's in the box?
In the box, you receive the complete Ruger Precision Rimfire rifle with its 18-inch threaded barrel and adjustable chassis, one 15-round BX-15 detachable magazine, a factory thread protector installed on the barrel, and the integrated anodized Picatinny scope base with 30 MOA of elevation built in. The rifle does not include any optics, rings, bipod, or suppressor—those are end-user acquisitions. All necessary screws and the stock adjustment tools are pre-installed or included with the chassis components.
Is the Ruger Precision Rimfire worth it at $492.99?
At $492.99, this rifle is worth it for shooters who demand a precision-oriented .22 WMR platform ready for optics, suppressors, and competition adjustments straight from the factory. The cold hammer-forged barrel, full M-LOK handguard, and 30 MOA rail represent about $250 in upgrades if added to a basic rifle, making the package cost-effective. Compared to building a custom .22 WMR precision rig from aftermarket parts, this rifle saves 15-20 hours of gunsmithing and fitting time. For the hunter or target shooter who wants to maximize .22 WMR’s 200-yard potential with minimal modification, this price reflects the value of its out-of-the-box capability.
Specs at a glance
Video review
Pros & cons
What works
- Cold hammer-forged 18-inch barrel with 1:14″ twist—optimized for 40-grain .22 WMR at 200+ yards
- Adjustable comb height and length-of-pull—1.5 inches of LOP travel and 0.75 inches of vertical comb adjustment
- Integrated 30 MOA Picatinny rail base—eliminates need for separate mounting solution for long-range trajectory compensation
- 15-inch M-LOK handguard—provides 7.5 inches of continuous accessory mounting surface on each side
Trade-offs
- Unloaded weight of 6.8 pounds—heavy for a rimfire, not ideal for extended carry hunting
- Stock adjustment requires hex wrenches—no tool-less quick adjustments for field changes
- Only includes one 15-round magazine—additional BX-15 magazines cost $25-35 each
Expert review
Key attributes
| upc | 736676084043 |
| manufacturer | Ruger / Sturm, Ruger & Co. |
| manufacturer part number | 08404 |
| action | Bolt Action |
| atf type | RIFLE |
| barrel finish | Black |
| barrel length | 18" |
| caliber/gauge | .22 WMR |
| capacity | 15 |
| color | Black |
| length | 45.9000 |
| model | Precision Rimfire |
| number of magazines | 1 / BX-15 Magazine |
| package height | 9.5 |
| package width | 2.5 |
| product type | Rifle |
| safety | Manual Thumb |
| shipping weight | 9.1 |
| 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 |
| thread pattern | 1/2"-28 tpi |
| units per box | 1 |
| magazine included | 1 x 15-Round |
Frequently asked questions
- Is it compatible with a .22 LR suppressor?
- Yes, the 1/2″-28 threaded muzzle is standard for .22 caliber suppressors from companies like SilencerCo, Dead Air, and Rugged. Always confirm thread alignment with a suppressor alignment rod before firing, as improper mounting can cause a baffle strike. Most .22 LR cans are rated for .22 WMR pressure, but verify with your specific suppressor manufacturer's manual.
- Does it fit in a standard rifle case?
- Yes, it will fit in most 42-inch rifle cases when the stock is collapsed to its shortest length-of-pull. The overall length is approximately 38.5 inches, leaving room for magazines and accessories. For hard cases like a Pelican 1750, you'll need to measure internal dimensions, but it typically fits with the barrel diagonal in the foam.
- How long does shipping take to an FFL?
- Shipping to your selected FFL dealer typically takes 3-7 business days after order processing, depending on carrier and destination. All firearms shipments from Ironclad Armory require a valid FFL copy on file before dispatch. Once the rifle arrives at your FFL, you must complete the ATF Form 4473 and pass the NICS background check before taking possession.
- Can I return it if there's a mechanical issue?
- Yes, Ironclad Armory accepts returns for mechanical defects within 30 days of receipt, provided the rifle is unfired and in original condition. Contact our support team for an RMA number before shipping. For warranty work beyond 30 days, Ruger's lifetime warranty covers defects in materials and workmanship directly through their factory service center in Newport, New Hampshire.
- Does this work with aftermarket AR-15 grips?
- Yes, the chassis uses a standard AR-15 pistol grip pattern, allowing direct replacement with any MIL-SPEC AR grip. Popular options include Magpul MOE, BCM Gunfighter, and Hogue overmolded grips. Installation requires a standard 1/4-inch hex wrench to remove the factory screw—the process takes about 2 minutes.