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Maxi-Mag 22 WMR 40 Grain
$170.00 – $349.99
Product Description: Maxi-Mag 22 WMR 40 Grain
Maxi-Mag 22 WMR 40 Grain ammunition delivers powerful performance and consistent accuracy for rimfire enthusiasts. Loaded with 40-grain jacketed hollow point (JHP) bullets, this round is engineered for controlled expansion and high velocity, making it ideal for small game hunting, pest control, and self-defense. With clean-burning propellants and reliable primers, Maxi-Mag offers smooth feeding, reduced fouling, and dependable ignition every time.
Perfect for .22 Magnum pistols and rifles, including compact firearms like the Switch Gun .22WMR, this ammo balances power, precision, and performance for everyday carry or outdoor use.
The Ultimate Guide to .22 Magnum Ammo: Why It’s Perfect for Your Switch Gun and Other Firearms
When it comes to reliable and versatile ammunition, .22 Magnum ammo (also known as .22 WMR or Winchester Magnum Rimfire) continues to be a top pick for many firearm owners. Whether you’re enhancing the performance of your Switch Gun or gearing up for target practice or small-game hunting, .22 Magnum ammo brings more to the table than most people realize.
Discover why .22 Magnum ammo is ideal for your Switch Gun and other firearms. Learn about its power, accuracy, self-defense use, and where to buy top-quality rounds.
What is .22 Magnum Ammo?
.22 Magnum ammo is a rimfire cartridge introduced by Winchester in 1959. It was designed to provide higher velocity and energy than the standard .22 LR while remaining compact and easy to shoot. What sets .22 WMR apart is its blend of speed, power, and versatility. Typically fired from revolvers, pistols, and rifles, the .22 Magnum cartridge is known for its ability to deliver impressive results without overwhelming recoil or noise.
While many shooters think of rimfire ammo as primarily for plinking, the .22 Magnum breaks that stereotype. It has real-world applications for self-defense, varmint control, and even survival scenarios. When paired with a compatible firearm like a Switch Gun or any quality .22 Magnum revolver, it delivers a reliable punch, especially in close-range defensive encounters.
Why Choose .22Magnum Ammo for Your Firearm?
The .22 Magnum offers several advantages over other calibers, especially the popular .22 LR. Let’s break down the benefits:
Power and Velocity: The .22 Magnum provides significantly more energy than the .22 LR. With muzzle velocities reaching up to 2,000 feet per second (depending on the firearm and load), it delivers a flatter trajectory and deeper penetration. That added punch makes it more effective for small-game hunting and self-defense.
Accuracy: Many shooters report excellent accuracy with .22 Magnum ammo. The combination of speed and energy helps reduce drop and drift, making it easier to hit targets at moderate distances. Whether you’re using it for paper targets or varmints, .22 Magnum gets the job done.
Manageable Recoil: Despite its increased power, the .22 Magnum has a surprisingly mild recoil. This makes it a great option for beginners, those with smaller hands, or anyone looking for a soft-shooting but effective round.
Self-Defense Capability: While it might not have the stopping power of a .45 ACP, the .22 Magnum is still considered viable for personal protection, especially in compact revolvers like the Switch Gun. With the right hollow-point load, it can deliver fast and effective defensive performance.
How .22Magnum Ammo Compares to .22 LR
One of the most common questions is how .22 Magnum stacks up against the ever-popular .22 LR. Here’s a quick comparison:
- Size: .22 Magnum cartridges are longer and larger in diameter than .22 LR.
- Power: .22 Magnum rounds deliver almost twice the energy of .22 LR.
- Noise and Recoil: Both are relatively low, but .22 Magnum is louder and kicks a bit more.
- Price: .22 LR is cheaper and more widely available, but you get more performance for your dollar with .22 Magnum.
- Versatility: .22 Magnum is more suitable for hunting and self-defense, whereas .22 LR is mostly for training, plinking, and varmint control.
For those who want more than what the .22 LR can offer but don’t want to jump to full-power centerfire calibers, the .22 Magnum is the perfect middle ground.
Types of Firearms That Use .22 Magnum Ammo
There are plenty of firearms chambered for .22 Magnum, giving you flexibility in how you choose to shoot. Here are some of the most popular platforms:
Switch Gun .22 Magnum: This folding revolver is specifically designed for concealed carry and compact storage. Chambered in .22 Magnum, it combines portability with solid stopping power, making it a smart choice for personal defense.
Revolvers and Pistols: Firearms like the Ruger LCR, North American Arms Mini Revolver, and Kel-Tec PMR-30 all offer .22 Magnum chamberings, giving you choices in size, capacity, and function.
Rifles: Whether you’re using bolt-action or semi-automatic models, .22 Magnum rifles are excellent for small game and pest control. Brands like Savage, Marlin, and Henry make reliable options that take full advantage of the cartridge’s ballistic potential.
Buying Guide: How to Choose the Right .22 Magnum Ammo
The right ammo depends on your needs. Here are some factors to help guide your decision:
Hollow Point vs. FMJ: If you’re using your firearm for self-defense, go with hollow points. They expand on impact and deliver better terminal performance. For target shooting or small-game hunting, full metal jacket (FMJ) rounds are cheaper and still effective.
Grain Weight: .22 Magnum rounds typically range from 30 to 50 grains. Lighter bullets tend to be faster, while heavier ones deliver more punch. Choose according to your application.
Reliable Brands: Stick with trusted names like CCI, Winchester, Hornady, and Federal. They consistently produce quality ammunition that cycles well and shoots accurately.
Pros and Cons of .22 Magnum Ammo
Like any cartridge, .22 Magnum has its advantages and tradeoffs:
Pros:
- Excellent velocity and energy for a rimfire round
- Low recoil and manageable noise
- Great for self-defense and hunting
- Widely available in various bullet types
Cons:
- More expensive than .22 LR
- Slightly louder (can be a concern in indoor or night shooting)
- Not all firearms can safely chamber it (never use it in a .22 LR gun)
Where to Buy .22Magnum Ammo
At Switchgun.org, we proudly offer top-quality .22 Magnum ammo for all your needs. Whether you carry a Switch Gun for protection or shoot a rifle for sport, we have options that fit your firearm and budget. We source our ammunition from reputable brands and ensure each box meets our performance standards.
Why Buy from Switchgun.org?
- Fast and reliable shipping
- Competitive pricing on top brands
- Secure checkout and customer-first service
Conclusion: Is .22 Magnum Right for You?
If you’re searching for a balance between performance and practicality, .22 Magnum ammo is tough to beat. From concealed carry in a Switch Gun to outdoor adventures with a reliable rifle, this versatile cartridge delivers speed, power, and control. For many gun owners, it’s the perfect blend of function and value.
Visit Switchgun.org today to shop high-quality .22 Magnum ammo and elevate your shooting experience.
| Packet (50 rounds) | 10 Packets, 15 Packets, 20 Packets, 25 Packets |
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15 reviews for Maxi-Mag 22 WMR 40 Grain
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Peter G. Monroe –
The Maxi-Mag 22 WMR 40 Grain is hands down some of the best .22 Magnum ammo I’ve used. The 40-grain jacketed hollow point balances accuracy with stopping power, making it versatile for both hunting and defensive use. I tested it with my Kel-Tec PMR-30 and was impressed with its reliability and precision. The clean-burning powder ensures minimal fouling, and the nickel-plated brass guarantees flawless feeding. Switchguns nailed it with this one!
Mark L. Jensen –
I’ve used the Maxi-Mag .22 WMR 40 Grain for months now, and it’s never disappointed. The jacketed hollow point (JHP) ensures reliable expansion and consistent performance. With a muzzle velocity of 1875 fps, it’s perfect for both long-range shooting and small game hunting. I ran it through my Taurus 992 Tracker, and it cycled perfectly. The nickel-plated casing resists corrosion, which is a huge bonus for storage. Great product from Switchguns—definitely worth the investment.
Jessica B. Lane –
Switchguns offers exceptional quality with the Maxi-Mag 40 Grain .22 WMR ammo. The JHP construction provides reliable expansion, and the 312 ft-lbs of muzzle energy ensures sufficient stopping power for small game. I tested it in my Marlin XT-22 Magnum rifle, and the results were outstanding. The nickel-plated brass allows for smooth feeding and extraction, even after several magazine cycles. Whether you’re a hunter or a target shooter, this ammo will exceed your expectations.
David T. Smith –
The Maxi-Mag .22 WMR 40 Grain from Switchguns exceeded my expectations. I’ve used it in my Ruger Precision Rimfire for both hunting and target shooting, and it performs beautifully. The nickel-plated casing is a great feature, ensuring smooth feeding and ejection. The muzzle velocity of 1875 fps provides excellent accuracy, even at 75+ yards. I particularly appreciate how clean this ammo burns, reducing fouling in the barrel. This is my new favorite for .22 WMR shooting.
Samantha K. Woods –
For anyone in search of high-performance .22 Magnum ammo, the Maxi-Mag 40 Grain is a fantastic option. The 40-grain jacketed hollow point (JHP) provides a perfect balance of penetration and expansion, making it effective for both pest control and self-defense. I’ve used this in my Savage Model 93 bolt-action rifle, and it performed flawlessly. The clean-burning powder and precise manufacturing ensure consistent results every time. Switchguns has a winner with this product!
Carl E. Richards –
The Maxi-Mag .22 WMR 40 Grain is top-notch ammunition for any rimfire shooter. The jacketed hollow point design ensures optimal expansion upon impact, making it effective for hunting varmints like coyotes and raccoons. I’ve fired it through my Browning T-Bolt Target rifle, and the muzzle velocity of 1875 fps delivered exceptional accuracy. The rounds cycled smoothly, and the nickel-plated casings resisted corrosion during storage. This is a premium product I trust in the field.
Lisa M. Harper –
The Maxi-Mag 22 WMR 40 Grain ammunition is a reliable choice for anyone looking for high-quality rounds. The 40-grain JHP design ensures great expansion and energy transfer, making it perfect for small game hunting. I fired several boxes through my Winchester Wildcat 22, and the accuracy was impressive, with tight groupings at 50 yards. The nickel-plated brass provides smooth cycling, and the clean-burning powder keeps the barrel clean. This ammo is a must-have for serious shooters.
Brian M. Lowell –
The Maxi-Mag .22 WMR 40 Grain is the perfect combination of speed, power, and reliability. I fired it through my Kel-Tec CMR-30, and I was amazed by its smooth feeding and consistent accuracy. The nickel-plated brass casings are durable and cycle effortlessly, even in rapid-fire situations. With a muzzle velocity of 1875 fps, this round provides excellent long-range performance, making it ideal for small game hunting. I’ve recommended it to all my shooting buddies, and they love it too!
Emily G. Carter –
Switchguns has hit a home run with the Maxi-Mag .22 WMR 40 Grain ammunition. I tested this in my Taurus Tracker, and it was smooth, consistent, and highly accurate. The jacketed hollow point (JHP) ensures reliable expansion for both hunting and defensive use. With a muzzle energy of 312 ft-lbs, this ammo has plenty of stopping power for small game and varmint hunting. The clean-burning powder reduces residue, making post-range cleanup a breeze. This is my go-to .22 Magnum ammo from now on.
: Alan D. Rivers –
The Maxi-Mag .22 WMR 40 Grain is an excellent choice for shooters looking for consistent accuracy and power. I used this ammunition with my CZ 457 Varmint rifle, and it delivered flawless results. The 40-grain jacketed hollow point (JHP) ensures precise shot placement with controlled expansion, making it great for varmint hunting. The muzzle velocity of 1875 fps ensures flat trajectories and consistent grouping at distances over 100 yards. The nickel-plated casing provides smooth feeding, even after multiple rounds. Highly recommended for those who demand reliable performance.
Daniel K. Morgan –
The Maxi-Mag .22 WMR 40 Grain ammunition from Switchguns is a game-changer for .22 Magnum shooters. Featuring a 40-grain jacketed hollow point, it provides excellent balance between velocity and energy. The clean-burning propellant ensures reduced fouling, making maintenance easier, and the nickel-plated casing enhances reliability and corrosion resistance. I fired several boxes through my Savage Arms 93 rifle, and the accuracy was phenomenal, with consistent grouping at 75 yards. Whether for target shooting or hunting small predators, this ammo performs at a professional level.
Rebecca S. Carter –
If you’re looking for dependable performance, the Maxi-Mag 22 WMR 40 Grain from Switchguns is the way to go. This ammunition combines a jacketed hollow point (JHP) for controlled expansion with a muzzle velocity of 1875 fps, ensuring optimal penetration and stopping power. I’ve used it extensively in my Smith & Wesson Model 48, and it’s been nothing short of impressive. The nickel-plated brass casings resist corrosion and provide smooth cycling, even in semi-automatic platforms. Perfect for varmint control, pest management, or just a day at the range.
Michael R. Grant –
Switchguns offers an outstanding product with the Maxi-Mag .22 WMR 40 Grain ammunition. The hollow-point design ensures effective expansion upon impact, making it perfect for humane hunting of small game like rabbits and squirrels. I tested it with my Henry Repeating Arms rifle, and the muzzle energy of 312 ft-lbs proved more than sufficient for clean, ethical kills. The rounds cycled smoothly thanks to the precise engineering of the casings and consistent powder load. This is premium-grade ammo for any .22 WMR enthusiast.
Sarah P. Collins –
The Maxi-Mag 22 WMR 40 Grain from Switchguns is a top-tier option for anyone who values precision and reliability. Designed with a jacketed hollow point (JHP), this round performs exceptionally in both target shooting and small game hunting. The 1875 fps muzzle velocity and flat trajectory provide consistent accuracy, even at extended distances. I’ve used it in my Kel-Tec PMR-30, and the feeding was flawless thanks to the clean-burning powder and high-quality nickel-plated casings. Whether you’re on the range or in the field, this ammunition won’t let you down.
John H. Thompson –
recently purchased the Maxi-Mag .22 WMR 40 Grain ammunition from Switchguns, and I couldn’t be happier with its performance. The 40-grain jacketed hollow point (JHP) design ensures maximum expansion and stopping power, making it an ideal choice for both varmint hunting and self-defense. I tested it with my Ruger Single-Six, and the accuracy was exceptional, maintaining tight groupings even at 50 yards. The muzzle velocity of 1875 fps delivers consistent energy transfer, and the nickel-plated casing ensures smooth feeding and reliability. Highly recommended for those seeking dependable and high-performance .22 WMR ammo!