Rossi LWC .357 Mag 16.5″ Single-Shot Rifle
Video review
Expert review
About this product
The Rossi LWC .357 Mag 16.5″ Single-Shot Rifle is a lightweight break-action carbine designed for straightforward operation and accessory compatibility. Chambered in .357 Magnum, it features a threaded 16.5-inch barrel and Picatinny rail for optics and suppressors, making it ideal for training and small-game hunting where simplicity and reliability are prioritized over rapid fire.
What is the Rossi LWC .357 Mag 16.5″ Single-Shot Rifle used for?
This rifle serves as a dedicated training platform and small-game hunter where shot discipline matters more than volume. The single-shot break action forces deliberate firing cadence, making it excellent for new shooters learning fundamentals or experienced hands working on precision. At 5.8 pounds unloaded, it carries easily through thick brush for varmint control or plinking sessions without fatigue.
How does the Rossi LWC .357 Mag 16.5″ Single-Shot Rifle compare to the Stevens 334 .308 Win?
The Rossi LWC excels in simplicity and cost where the Stevens 334 offers higher power and repeat shots. While the Stevens 334 .308 Win delivers bolt-action reliability and 4+1 capacity for larger game, the Rossi's 16.5-inch .357 Magnum barrel produces less recoil and noise—making it better for introductory shooting. Choose the Rossi for foundational training and the Stevens for hunting scenarios requiring follow-up shots.
What does it weigh and what are the dimensions?
This rifle weighs 5.8 pounds empty and measures 36.2 inches overall with a 16.5-inch barrel. The synthetic stock contributes to the light 5.8-pound weight, while the 36.2-inch length keeps it maneuverable in blinds or thick cover. For context, that's 1.3 pounds lighter than a typical Stevens 334 rifle in .308 Win, though the Stevens offers more shot capacity.
Who is this NOT for?
This rifle is not for anyone needing rapid follow-up shots or defensive applications. The single-shot action limits you to one round before manual reloading, creating significant time gaps compared to repeaters like the Stevens 334 in .243 Win. If you're hunting dangerous game or require quick target re-engagement, choose a bolt-action or semi-automatic platform instead.
What's in the box?
You receive the rifle, one 3-round capacity plastic ammo sleeve, and an owner's manual covering disassembly and maintenance. The package includes the 3-round sleeve for convenient carry during hunts, plus manual detailing break-action operation and cleaning procedures. No optics or suppressor are included—plan to add your own via the Picatinny rail and ½x28 threaded muzzle.
Is the Rossi LWC .357 Mag 16.5″ Single-Shot Rifle worth it at $292.99?
At $292.99, this rifle justifies its cost through durability and focused training utility. The steel receiver with polymer overmold resists corrosion while the threaded barrel accepts suppressors without gunsmithing. For shooters wanting a no-frills .357 Magnum platform to teach fundamentals or hunt small game, it delivers reliability without excess cost.
Specs at a glance
Pros & cons
What works
- Weighs 5.8 lb — 1.3 lb lighter than a Stevens 334 .308 Win
- 16.5-inch barrel threaded ½x28 for suppressor compatibility
- Steel receiver with polymer overmold resists corrosion in all conditions
Trade-offs
- Single-shot capacity requires manual reloading after every round
- Synthetic stock lacks adjustability — fixed length of pull at 13.5 inches
- No iron sights included — requires optic purchase for aiming
Key attributes
| upc | 754908341504 |
| manufacturer | Rossi |
| manufacturer part number | LWC357M-BK |
| action | Single Shot |
| atf type | RIFLE |
| barrel length | 16.5" |
| caliber/gauge | .357 Magnum |
| capacity | 1 |
| color | Black |
| length | 35.9 |
| package height | 1.5 |
| package width | 6.1 |
| product type | Rifle |
| safety | Crossbolt |
| shipping weight | 6.75 |
| sights | No Sights |
Frequently asked questions
- Is the barrel threaded for suppressors?
- Yes, the 16.5-inch barrel features ½x28 threads compatible with most .357 Magnum suppressors. Threads are cut to SAE specifications and accept direct-mount devices from SilencerCo or Dead Air. No adapter is needed for standard ½x28 patterns.
- Does it come with a scope mount?
- No, the rifle includes an aluminum Picatinny rail but no optic or rings. You'll need to purchase separate rings or a red dot mount to fit the 3.5-inch rail. I recommend Vortex or Leupold rings for secure mounting under .357 Magnum recoil.
- Can it fire .38 Special ammunition?
- Yes, the chamber safely accepts .38 Special rounds due to identical cartridge dimensions. Expect reduced velocity and energy compared to .357 Magnum—around 1,000 fps versus 1,400 fps from this 16.5-inch barrel. Always confirm cycling with your specific ammo before field use.
- How long is the warranty?
- Rossi provides a 1-year limited warranty against manufacturing defects from purchase date. Claims require proof of purchase and inspection by an authorized service center. This covers receiver and barrel integrity but excludes cosmetic wear or accessory damage.