The Bergara BMR Micro .22 WMR 20″ Threaded Steel Barrel is a bolt-action rimfire rifle built for shooters who want full-size handling in a compact, accurate package. Chambered in .22 Winchester Magnum Rimfire, this rifle pairs a 20-inch steel barrel with a gray/black speckled synthetic stock and an integrated 30 MOA Picatinny rail. It includes a Bergara performance trigger and is compatible with Remington 700 pattern triggers. At $599.99, it’s a solid choice for varmint hunting, plinking, and target practice.
| Manufacturer | Bergara (per manufacturer specs) |
|---|---|
| Model | BMR Micro .22 WMR |
| Material | Steel barrel, synthetic stock |
| Compatibility | Remington 700 pattern triggers |
| Finish | Gray/Black speckled synthetic stock, blued steel barrel |
| Weight | 5.2 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- 20″ Threaded Steel Barrel – Why it matters: The 1/2-28 tpi muzzle threads let you attach a suppressor or brake easily, cutting noise and recoil for more comfortable shooting.
- Integrated 30 MOA Picatinny Rail – Why it matters: Gives you plenty of elevation adjustment for long-range optics, so you can dial in shots out past 200 yards without running out of clicks.
- Bergara Performance Trigger – Why it matters: Crisp, adjustable trigger pull (around 2.5-3 lbs) means cleaner breaks and tighter groups, right out of the box.
- Remington 700 Pattern Trigger Compatibility – Why it matters: You can swap in an aftermarket trigger from brands like Timney or Geissele for a custom feel, without any gunsmithing.
- Gray/Black Speckled Synthetic Stock – Why it matters: Lightweight and weather-resistant, it holds up in rain or snow, and the texture gives you a solid grip even with wet hands.
Who It’s For
This rifle is for the new gun owner who wants a reliable rimfire for learning marksmanship, the varmint hunter who needs a quiet, accurate .22 WMR for ground squirrels and rabbits, and the plinker who appreciates a full-size stock and crisp trigger without the cost of a centerfire. It’s also a great choice for shooters who plan to add a suppressor later, thanks to the threaded barrel.
Pros & Cons
- Pros: Accurate out of the box, threaded barrel for suppressors, adjustable trigger, lightweight synthetic stock, 30 MOA rail for long-range optics.
- Cons: The synthetic stock feels a bit hollow compared to wood or laminate; some shooters prefer a more solid feel. Also, the 20-inch barrel is on the shorter side for .22 WMR, which can slightly reduce velocity compared to a 24-inch tube.
Comparison
| Feature | Bergara BMR Micro .22 WMR | Ruger 10/22 Magnum | Savage B22 FV-SR |
|---|---|---|---|
| Caliber | .22 WMR | .22 WMR | .22 LR |
| Barrel Length | 20″ threaded steel | 18″ threaded alloy steel | 16.5″ threaded steel |
| Trigger | Bergara performance (adjustable) | Ruger factory (non-adjustable) | AccuTrigger (adjustable) |
| Rail | Integrated 30 MOA Picatinny | No rail (drilled/tapped) | Integrated 20 MOA Picatinny |
| Stock | Gray/black synthetic | Black synthetic | Black synthetic |
| Weight | 5.2 lbs | 5.0 lbs | 5.5 lbs |
| Price | $599.99 | $529.99 | $399.99 |
FAQ
What is the barrel twist rate on the Bergara BMR Micro .22 WMR?
The barrel twist rate is 1:16 inches, per Bergara specs. This twist stabilizes standard 40-grain .22 WMR bullets well for accurate shooting at typical rimfire distances.
Can I mount a scope directly to the receiver without a rail?
No, the receiver has an integrated 30 MOA Picatinny rail, so you mount scope rings directly to that rail. You don’t need a separate base.
Is the Bergara BMR compatible with aftermarket triggers?
Yes, it uses Remington 700 pattern triggers, so you can swap in triggers from brands like Timney, Geissele, or Jard without modification.
Does the rifle come with a magazine?
Yes, it includes one 10-round rotary magazine. Extra magazines are available separately.
What is the overall length of the Bergara BMR Micro?
Overall length is 36.5 inches, making it compact enough for easy transport in a case or safe.
Call to Action
Ready to add the Bergara BMR Micro .22 WMR 20″ Threaded Steel Barrel to your collection? Order yours now for $599.99 and get fast, free shipping. If you have questions, give us a call at the shop – we’re happy to help.
✓ Nationwide delivery (all 50 states)
✓ Ships 1-2 business days
✓ 30-day returns
✓ Secure checkout
Last updated: April 2026
Browse more in our Bolt Action Rifles or check out Rimfire Rifles for similar options. Also see our Bergara Rifles collection.
Reviews
There are no reviews yet.