Description
Picture this: you’re on a long walk through the Missouri backwoods, and a small, fast-moving varmint presents itself. You need a rifle that’s light enough to carry all day, fast-handling for a quick shot, and chambered in a rimfire cartridge with serious punch. That’s the exact scenario the Magnum Research MAGNUM LITE, .22WMR, 18″ SS Barrel, Semi Auto 9rd Mag is built for. It’s a lightweight, semi-automatic rifle designed for hunters and shooters who demand reliability and reduced recoil in a potent rimfire platform.
This isn’t your plinker’s .22 LR. The Magnum Research MAGNUM LITE is chambered in the more powerful .22 Winchester Magnum Rimfire (.22 WMR), giving you significantly more energy downrange for taking small game and pests at extended distances. The 18-inch stainless steel barrel provides a solid sight radius and durability, while the synthetic stock keeps the overall weight down for all-day carry. With a 9-round magazine capacity, you have plenty of shots before needing to reload. At a total weight of just over 5 pounds, this rifle won’t weigh you down.
Key to its performance is the blowback-operated semi-automatic action, which is engineered specifically for the .22 WMR cartridge. This system provides reliable cycling with minimal felt recoil, allowing for fast follow-up shots—a real advantage when dealing with prairie dogs or a pack of raccoons. The rifle is drop-in ready, requiring no gunsmithing to get out on the range or into the field. Its design is clean and functional, with a focus on practical use over unnecessary ornamentation. The synthetic stock is textured for a secure grip, even in wet conditions, and the overall balance makes it quick to shoulder.
| Specification | Detail |
|---|---|
| Caliber | .22 Winchester Magnum Rimfire (.22 WMR) |
| Barrel | 18″ Stainless Steel |
| Action | Semi-Automatic |
| Magazine Capacity | 9 Rounds |
| Overall Length | Approx. 38″ |
| Weight | Approx. 5.2 lbs |
Pros & Cons
The pros are clear: you get a incredibly lightweight platform chambered in a versatile, flat-shooting rimfire magnum round. The semi-auto action is a major benefit for pest control. The stainless barrel resists corrosion. That said, .22 WMR ammunition is more expensive than standard .22 LR, so practice costs are higher. The synthetic stock, while durable, may not have the classic feel some hunters prefer.
Who It’s For
This rifle is for the Missouri hunter focused on varmints like groundhogs, foxes, or raccoons at ranges where a .22 LR starts to fall short. It’s for the landowner who needs an effective, low-recoil tool for pest control. It’s also an excellent choice for a newer shooter looking to step up from a .22 LR to a more capable rimfire, or for anyone who simply wants a lightweight, reliable companion for long walks afield. With an MSRP of $781.13, it represents a serious investment in a dedicated tool.
Frequently Asked Questions
Q: Is the .22 WMR powerful enough for coyote?
A: With proper shot placement and within reasonable distances (under 100 yards), the .22 WMR can be effective on coyotes. However, for dedicated predator hunting, most would recommend a centerfire cartridge like .223 Remington for more consistent, ethical results.
Q: Can I use a standard .22 LR in this rifle?
A: No. The Magnum Research MAGNUM LITE is chambered exclusively for .22 Winchester Magnum Rimfire. Firing a .22 Long Rifle cartridge in a .22 WMR chamber is unsafe and can cause damage to the firearm and injury to the shooter.
Q: What optics mount does it use?
A: The receiver is typically drilled and tapped for a standard rimfire scope base, compatible with popular brands like Weaver or Picatinny-style rails from companies such as EGW. This makes mounting a scope or red dot sight straightforward.
Ready to add this lightweight, magnum-rimfire performer to your collection? It is available at firearms-missouri.com for Missouri residents and nationwide. FFL transfer required for firearm purchases.




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