If you are looking for a reliable, affordable revolver for plinking, small-game hunting, or training new shooters, the Rock Island AL22M Standard Revolver 22 Mag. 4 in. Stainless Rubber Grip 8 rd. delivers exactly what you need. Chambered in .22 WMR, this double-action/single-action wheelgun gives you the extra punch of a magnum rimfire round while keeping recoil manageable. The 4-inch barrel balances accuracy and concealability, and the stainless finish resists rust and wear. With an 8-round cylinder and fixed ramp front sight paired with an adjustable rear, you get reliable performance right out of the box.
| Manufacturer | Rock Island Armory (per manufacturer specs) |
|---|---|
| Model | AL22M Standard Revolver |
| Material | Stainless steel frame and barrel |
| Compatibility | .22 WMR (Winchester Magnum Rimfire) ammunition |
| Finish | Stainless (satin/brushed, per manufacturer specs) |
| Weight | Approximately 32 oz (per manufacturer specs) |
| Condition | New |
Key Features
- Double-Action/Single-Action Trigger: Lets you shoot in DA for fast follow-ups or SA for precise single shots. Why it matters: Gives you flexibility for both range practice and field use without sacrificing control.
- 8-Round Cylinder Capacity: Holds one more round than most .22 Magnum revolvers. Why it matters: More shots between reloads means more time on target and less downtime.
- Fixed Ramp Front Sight + Adjustable Rear Sight: The front is snag-free for holster carry, while the rear adjusts for windage and elevation. Why it matters: You can zero the gun to your preferred load without swapping parts.
- Rubber Grip with Finger Grooves: Absorbs recoil and locks your hand in place. Why it matters: Keeps the gun steady during rapid fire and reduces fatigue during long sessions.
- Stainless Steel Construction: Resists corrosion from sweat, rain, or humidity. Why it matters: Low maintenance and built to last for years, even in harsh conditions.
Who It’s For
This revolver is ideal for three types of shooters: concealed carriers who want a lightweight backup gun or trail companion, home defenders who prefer a simple, reliable wheelgun over a semi-auto, and new shooters who want to learn fundamentals with low recoil and easy operation. If you own a .22 LR pistol but want more energy for small game or pest control, the .22 WMR chambering bridges that gap without jumping to centerfire costs.
Pros & Cons
- Pro: Affordable price point for a stainless revolver with adjustable sights.
- Pro: .22 WMR offers significantly higher velocity (over 400 ft/s more than .22 LR) for better terminal performance.
- Pro: Simple manual of arms – no safeties to fumble with under stress.
- Con: Cylinder gap can cause minor powder burns on your support hand if you grip too high – train with proper grip placement.
Comparison: Rock Island AL22M vs. Competitors
| Feature | Rock Island AL22M | Ruger LCRx .22 WMR | Smith & Wesson 351C .22 Mag |
|---|---|---|---|
| Price | $816.32 (street price) | ~$650 | ~$750 |
| Capacity | 8 rounds | 8 rounds | 7 rounds |
| Barrel Length | 4 inches | 1.87 inches | 1.875 inches |
| Weight | ~32 oz | ~15 oz | ~12 oz |
| Finish | Stainless | Stainless | Scandium/aluminum |
| Sights | Fixed ramp front, adj. rear | Fixed front, fixed rear | Fixed front, fixed rear |
| Action | DA/SA | DA only | DA only |
Our take: The Ruger LCRx is lighter and more concealable, but its fixed sights limit precision. The S&W 351C is ultra-light but holds fewer rounds and costs more. The Rock Island AL22M gives you a full-size grip, adjustable sights, and an extra round for less money – a solid trade-off if you prioritize accuracy and capacity over weight savings.
FAQ
Is the Rock Island AL22M compatible with .22 LR ammunition?
No. This revolver is chambered specifically for .22 WMR (Winchester Magnum Rimfire). Do not attempt to fire .22 LR in it – the case dimensions differ, and .22 LR will not headspace correctly, which can cause dangerous pressure issues.
What is the warranty on this revolver?
Rock Island Armory offers a limited lifetime warranty to the original purchaser covering defects in materials and workmanship. Check their website or contact them directly for full terms.
Can I use this revolver for concealed carry?
Yes, but it is heavier than many carry revolvers (about 32 oz unloaded). The 4-inch barrel and full-size grip make it better suited for belt carry or a shoulder holster than pocket carry. Many shooters use it as a trail gun or backup in a range bag.
Does the cylinder accept moon clips?
No. The AL22M uses a standard rimmed cartridge, so moon clips are not necessary. The extractor rod pushes empties out manually.
What type of ammunition performs best in this revolver?
For best accuracy, try 40-grain jacketed hollow points or 50-grain lead round nose. Stick to reputable brands like CCI, Federal, or Winchester for reliable ignition and consistent velocity.
Ready to Order?
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Explore more revolvers in our Revolvers collection, or check out Rimfire Pistols and Concealed Carry gear. Last updated: April 2026.
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