The Ruger Precision Rimfire is a bolt-action rifle chambered in .22 WMR. The 18-inch cold hammer-forged barrel, free-float handguard with M-LOK slots, adjustable stock, threaded muzzle, and Picatinny rail make it a flexible platform for target shooting and small game hunting. 
 

Key Specifications 

• Manufacturer: Ruger 
• Model: Precision Rimfire 
• Caliber: .22 WMR (Winchester Magnum Rimfire) 
• Action Type: Bolt Action 
• Barrel Length: 18 inches 
• Overall Length: Adjustable between 35.13 inches and 38.63 inches 
• Weight: 6.8 lbs 
• Capacity: 15 rounds (with one additional round in the chamber) 
• Safety Feature: Manual thumb safety 
   

Detailed Features 

1. Cold Hammer-Forged Barrel: Consistent bore surface for repeatable accuracy and long barrel life. 
2. Adjustable Stock: Quick-Fit stock adjusts length of pull from 12 to 15.5 inches. 
3. Free-Float Handguard with M-LOK Slots: Accepts accessories while keeping the barrel free from contact-induced pressure changes. 
4. Threaded Muzzle: Accepts suppressors or muzzle brakes directly. 
5. Picatinny Rail: Accepts optics out of the box without additional hardware. 
6. Synthetic and Aluminum Construction: Lightweight and durable for field use. 
    

Usage Scenarios 

• Competitive Shooting: Adjustable stock, optic rail, and cold hammer-forged accuracy make it well-suited for rimfire precision competitions. 
• Small Game Hunting: Light enough for extended field carry and capable enough for rabbits and squirrels. 
• Training: Low recoil in .22 WMR keeps follow-up shots fast and comfortable for technique development.

The Ruger Precision Rimfire .22 WMR with 18-inch barrel draws consistent praise for accuracy and build quality, with a few common criticisms.

Accuracy is the most frequently cited strength -- owners report solid groups at various distances for both target shooting and small game hunting. Build quality follows close behind; the rifle feels substantial and holds up over time.

The modularity gets good marks from enthusiasts who appreciate swapping optics, stocks, and accessories without gunsmithing. Ergonomics are generally positive, with the adjustable stock covering a wide range of shooter sizes. Value is also a recurring theme, with most owners finding the performance competitive for the price.

On the downside, the rifle is heavier than some expect from a rimfire, which matters on long carry days. Trigger feel draws mixed opinions, with some shooters wanting a crisper break or lighter pull. Occasional magazine or feeding issues come up with specific ammunition, and new shooters coming from semi-automatics may need time to get comfortable with the bolt cycle.