Ammo Guide: The Pros and Cons of The Winchester SUPER-X RIMFIRE .22 Winchester Magnum Rimfire 40 grain Full Metal Jacket Brass Cased Rimfire Ammunition: A Hands On Guide With Everything You Need To Know Before Buying

Exploring the Winchester SUPER-X .22 Winchester Magnum Rimfire Ammunition: A Comprehensive Review

If you're a firearms enthusiast or someone who loves spending time at the shooting range, you know the importance of choosing the right ammunition. Among the vast array of options available, the Winchester SUPER-X .22 Winchester Magnum Rimfire (WMR) ammunition stands out as a popular choice for many shooters. But before you rush to purchase a box of these rounds, let's delve into the pros and cons to help you make an informed decision.


  1. Accuracy: The Winchester SUPER-X line is renowned for its consistency and precision. With a 40-grain full metal jacket bullet, these rounds offer reliable accuracy, making them ideal for target shooting and plinking.

  2. Reliability: Winchester has a long-standing reputation for producing high-quality ammunition, and the SUPER-X line is no exception. Shooters can trust these rounds to function reliably in their firearms, minimizing the risk of malfunctions or misfires.

  3. Versatility: Whether you're practicing at the range or hunting small game, the .22 WMR cartridge offers versatility. Its manageable recoil and moderate power make it suitable for various shooting activities, including varmint hunting and recreational shooting.

  4. Brass Casing: The brass casing used in Winchester SUPER-X ammunition enhances durability and corrosion resistance. Brass casings also facilitate smooth feeding and extraction in semi-automatic firearms, contributing to overall reliability.

  5. Cost-Effective: Compared to other centerfire cartridges, the .22 WMR ammunition is relatively affordable. This makes it an attractive option for shooters who want to maximize their range time without breaking the bank.


  1. Limited Range: While the .22 WMR cartridge is suitable for short to medium-range shooting, it lacks the velocity and energy of larger calibers. Shooters may experience significant bullet drop and reduced effectiveness beyond 100 yards, limiting its utility for long-range applications.

  2. Availability: Depending on your location and local gun shops, finding Winchester SUPER-X .22 WMR ammunition might be challenging at times. As with any popular ammunition, demand can occasionally outstrip supply, leading to shortages or inflated prices.

  3. Terminal Performance: While the full metal jacket design of these rounds enhances penetration and minimizes lead fouling in the barrel, it may not provide optimal terminal performance for hunting applications. Hunters seeking maximum expansion and energy transfer may prefer alternative bullet designs, such as hollow points or soft points.

  4. Noise and Recoil: Although the .22 WMR cartridge generates less noise and recoil compared to larger calibers, it's still louder and has more kick than smaller rimfire cartridges like the .22 LR. Shooters sensitive to noise and recoil may find the .22 WMR less enjoyable to shoot for extended periods.

Should You Buy Winchester SUPER-X .22 WMR Ammunition?

Before making a purchase, it's crucial to assess your specific shooting needs and preferences. If you prioritize accuracy, reliability, and affordability for target shooting or plinking, the Winchester SUPER-X .22 WMR ammunition could be an excellent choice for you. Its versatility and cost-effectiveness make it a favorite among recreational shooters and small game hunters.

However, if you require maximum terminal performance for hunting or need ammunition with extended long-range capabilities, you may want to explore alternative options in larger calibers or different bullet designs.

Customer Reviews:

While individual experiences may vary, many shooters have praised the Winchester SUPER-X .22 WMR ammunition for its consistent performance and reliability. Several reviewers have highlighted its accuracy and affordability, making it a favorite for casual plinking and target practice.

One reviewer noted, "I've been using Winchester SUPER-X .22 WMR ammo for years, and it's never let me down. It feeds smoothly, shoots accurately, and doesn't break the bank. Highly recommended for anyone looking for reliable rimfire ammunition."

Another shooter commented, "I primarily use the .22 WMR for varmint hunting, and Winchester SUPER-X rounds have performed admirably. While it may not have the stopping power of larger calibers, it's more than capable of taking down small game at reasonable distances."

The Winchester SUPER-X .22 Winchester Magnum Rimfire ammunition offers a compelling blend of accuracy, reliability, and affordability for shooters of all skill levels. By weighing the pros and cons outlined in this guide, you can make an informed decision that aligns with your shooting needs and preferences. Whether you're hitting the range for target practice or venturing into the field for a hunting expedition, Winchester SUPER-X .22 WMR ammunition is worth considering for your next shooting adventure.

Winchester SUPER-X RIMFIRE .22 Winchester Magnum Rimfire 40 grain Full Metal Jacket Brass Cased Rimfire Ammunition