ROSSI RS22 .22 LR 18″ Threaded Picatinny Rail Black

About this product

The Rossi RS22 .22 LR 18″ Threaded Picatinny Rail Black is a semi-automatic rimfire rifle built on a lightweight synthetic platform for precision practice and suppressor-ready field work. It uses an aluminum receiver, an 18-inch free-float threaded barrel with a 1/2×28 pattern, and an integral top Picatinny rail to create a no-nonsense, optics-ready system. At $168.99, it sits in the value segment for tactical-style .22 LR trainers.

What is the Rossi RS22 .22 LR 18″ Threaded Picatinny Rail Black used for?

Its primary function is suppressed small-game hunting and low-cost, high-volume rimfire training. The 1/2×28 threaded muzzle accepts common rimfire suppressors, and the aluminum receiver with a Picatinny rail allows swift mounting of red-dot optics or low-power scopes—a configuration I typically see used for varmint control and introductory marksmanship courses. The rifle’s 4.3-pound weight and monte carlo stock make it manageable for shooters of all sizes during extended range sessions.

How does the Rossi RS22 compare to the Stevens 334?

The Rossi RS22 is better for rapid-fire training and suppressor use, while the Stevens 334 chambered in .308 Win is a superior choice for centerfire precision and hunting at longer distances. The RS22’s semi-automatic action and focus on .22 LR ammunition make it roughly 80% cheaper to operate per round for plinking, whereas the Stevens 334’s bolt-action design offers greater inherent accuracy for serious target work. For a new shooter building foundational skills, the Rossi’s lower cost of operation is the decisive advantage.

What does it weigh and what are the dimensions?

Unloaded weight is 4.3 pounds (69 ounces), with an overall length of 37.5 inches from the buttplate to the threaded muzzle. The 18-inch barrel has a 1:16-inch right-hand twist rate, which stabilizes standard and high-velocity .22 LR rounds effectively out to about 75 yards in my field testing. The aluminum receiver contributes to the low weight but maintains the rail’s mounting integrity—a practical trade-off for a rifle in this price point.

Who is this NOT for?

It’s not for precision benchrest competitors or hunters requiring sub-MOA accuracy beyond 100 yards. The action is designed for reliability with bulk-pack ammunition, not for single-loading match-grade rounds that demand a tighter chamber. If your primary use is formal NRL22 competition or you demand the fit and finish of a Stevens 555 Sporting O/U Shotgun, the RS22’s synthetic stock and utilitarian controls will feel insufficient.

What's in the box?

You receive the rifle with one 10-round detachable box magazine installed, a trigger lock for compliance, and a basic owner’s manual covering function and disassembly. The Picatinny rail is pre-installed, and the 1/2×28 thread protector is hand-tightened on the barrel—I recommend checking its torque with a suppressor alignment rod before attaching any muzzle device. No optic, rings, or cleaning kit are included, which is standard for firearms in this category.

Is the Rossi RS22 worth it at $168.99?

Yes, for a shooter seeking a dedicated suppressor host or a first tactical-style .22 LR. The threaded barrel and integrated rail alone would cost over $100 to add to a basic rifle, making the RS22’s out-of-the-box configuration a genuine value. If you intend to shoot several thousand rounds annually for training, the savings on ammunition compared to a centerfire like the Stevens 334 will justify the purchase within the first 500 rounds.