The Rock Island Armory AL22 is a double/single-action .22 LR revolver with a 4-inch barrel, 9-round cylinder, and blued steel finish. At 3.18 lbs (50.88 oz) with an overall length of 9.57 inches, it's a medium-frame revolver that fits a wide range of hand sizes. The adjustable rear sight and fixed ramp front sight give it more precision flexibility than most budget .22 revolvers. 
 

Key Specifications 

• Model: AL22 
• Manufacturer: Rock Island Armory 
• Caliber: .22 LR 
• Barrel Length: 4 inches 
• Overall Length: 9.57 inches 
• Capacity: 9 rounds 
• Weight: 3.18 lbs (50.88 oz) 
• Finish Color: Blued Steel 
• Frame Size: Medium 
• Grips Material: Finger Grooved Black Rubber 
• Sights Type: Fixed Ramp Front and Adjustable Rear 
   

Features 

The DA/SA mechanism gives shooters the option to fire double-action from a ready position or cock the hammer for single-action trigger pull when precision matters. The exposed hammer is fast to thumb-cock. Finger-grooved rubber grips absorb some hand fatigue during longer sessions. 
 
Blued steel finish is traditional and looks clean, though it requires a bit more care against moisture than Cerakote or stainless alternatives. The 9-round cylinder is a step up from the typical 6-round .22 revolver, which means fewer interruptions when plinking or drilling fundamentals. Adjustable rear sight is a genuine plus at this price point.

The Rock Island AL22 gets consistent praise as a budget-friendly .22 revolver, with a few complaints that are worth weighing depending on your priorities.

Affordability and value are the top themes. Buyers who want a low-cost .22 for plinking and basic practice find it delivers reliably without drama. The 9-round cylinder is noted as an advantage over 6-shot competitors. Reliability with common .22 LR loads is generally positive — most owners report it cycles through various brands without consistent issues.

Ease of use comes up often as a strength, particularly for new shooters. The straightforward DA/SA operation and manageable recoil make it a workable teaching tool.

On the negative side, some owners have concerns about finish quality and how it holds up over time compared to higher-end revolvers. The trigger pull in DA mode gets mixed reviews — adequate for casual shooting, but heavier than some shooters prefer for accuracy work. The factory sights, while listed as adjustable, are described as basic by some reviewers who expected more precision. Finding replacement parts can also be a challenge compared to mainstream brands.

At its price point, it competes well as an entry-level revolver for casual use, with the main limitations being cosmetic durability and trigger refinement.