Excel Arms Accelerator Rifle MR-22: A Deep Dive into Rimfire Excellence

In the expansive world of firearms, few categories offer the blend of versatility, efficiency, and sheer enjoyment found in a high-quality rimfire rifle. For enthusiasts and practical shooters seeking a semi-automatic powerhouse chambered in the potent .22 Magnum (also known as .22 WMR), the Excel Arms Accelerator Rifle MR-22 emerges as a standout choice. This rifle is not just another firearm; it's a meticulously engineered instrument designed to deliver exceptional performance for a wide array of applications, from precision varmint control to enjoyable target practice sessions. What makes a rifle like the Accelerator MR-22 a preferred option, and how does it address the common needs of shooters?

Whether you're a seasoned hunter looking for a reliable varmint rifle, a sport shooter aiming for tight groups at the range, or a new enthusiast seeking an easy-to-manage firearm with low recoil and ample power, the Accelerator MR-22 is built to exceed expectations. Its design seamlessly integrates advanced features with user-friendly operation, making it a highly adaptable tool in any shooter's arsenal. When users search for queries like "best .22 WMR rifle for accuracy," "reliable semi-auto .22 Magnum for hunting," or "what rifle uses AR-15 magazines for .22 Mag," the Excel Arms Accelerator MR-22 consistently appears as a top recommendation, and for good reason.

Unpacking the Core Features of the Excel Arms Accelerator MR-22

The true strength of any firearm lies in its specifications and how they translate into real-world performance. The Excel Arms Accelerator Rifle MR-22 boasts a robust set of features that contribute to its reputation for reliability and precision.

The Potent .22 Magnum Caliber

• Versatility: The .22 Magnum (22 Mag) cartridge is a significant step up from the ubiquitous .22 Long Rifle, offering increased velocity, energy, and a flatter trajectory. This makes it ideal for a broader range of applications, including small game hunting (squirrels, rabbits), varmint control (groundhogs, prairie dogs, foxes, coyotes at closer ranges), and even competitive rimfire shooting.
• Performance Edge: For shooters asking, "What's the best rimfire caliber for varmints?", the .22 WMR often comes up due to its balance of power and manageable recoil. It delivers enough punch for humane kills on smaller pests while still being relatively inexpensive to shoot compared to centerfire cartridges.

Semi-Automatic Action for Rapid Follow-Up

• Speed and Efficiency: The semi-automatic action of the Accelerator MR-22 allows for quick follow-up shots, which is crucial in dynamic hunting situations or when engaging multiple targets on the range. This mechanism ensures a smooth and consistent firing experience, minimizing user effort and maximizing enjoyment.
• User Experience: For those wondering "how do semi-automatic rifles improve shooting?", the answer lies in reduced recoil perception and faster target re-acquisition. This allows shooters to maintain focus on accuracy rather than manual cycling.

Precision Barrel Design: 18" Stainless Steel Bull Fluted

• Enhanced Accuracy: The 18-inch bull barrel is a key contributor to the rifle's inherent accuracy. Its thicker profile reduces barrel whip and dissipates heat more effectively during extended firing sessions, maintaining consistent point of impact. This is vital for precision work, whether on paper targets or small game.
• Weight Reduction and Cooling: The fluted design serves a dual purpose: it shaves off unnecessary weight without sacrificing rigidity, making the rifle more comfortable to carry and handle, and it increases the barrel's surface area for improved heat dissipation, preventing accuracy degradation during rapid fire.
• Durability: Constructed from stainless steel, the barrel is highly resistant to corrosion and wear, ensuring a long service life and consistent performance even in challenging environmental conditions. The black finish adds to its aesthetic appeal and further protects the metal.

Robust Receiver and Ergonomic Furniture

• Stainless Steel Receiver: The heart of the rifle, the stainless steel receiver, provides a solid and stable platform for the action. Its inherent strength and corrosion resistance ensure the rifle's longevity and consistent operation over thousands of rounds. The black finish complements the barrel, creating a sleek and durable exterior.
• Black Polymer Stock and Grips: The stock and grips are crafted from durable black polymer, offering an excellent balance of lightweight design and robust construction. This material is impervious to most weather conditions, ensuring reliable performance whether in the rain, snow, or humid environments. The ergonomic design provides a comfortable and secure grip, promoting better control and reducing fatigue during extended shooting sessions. The right-hand configuration caters to the majority of shooters.

Optics Ready: Integrated Base

• No Sights, Only Precision: The Accelerator MR-22 comes without traditional iron sights, featuring an integrated base instead. This design choice signals its clear intent for precision shooting, where an optical sight is preferred. The integrated base provides a stable and reliable platform for mounting a scope or red dot sight.
• Customization Potential: For shooters asking "what scope should I put on my .22 WMR for hunting?", the integrated base allows for a wide range of options, from high-magnification scopes for varmint hunting to versatile variable-power optics for general target shooting. This direct-mount system ensures optimal alignment and consistent accuracy.

AR-15 Magazine Compatibility

• Unmatched Versatility: One of the most significant and appealing features of the Excel Arms Accelerator MR-22 is its compatibility with standard AR-15 type magazines. This is a game-changer for many shooters. It means easier access to spare magazines, a wider variety of capacity options (including higher-capacity magazines beyond the included 9+1), and potential cost savings.
• Logistical Simplicity: For those who own AR-15 platforms, this feature simplifies magazine management and reduces the need for proprietary rimfire magazines, which can sometimes be harder to find or more expensive. This addresses a common pain point for multi-platform gun owners.

Safety and Handling

• Manual Safety: The inclusion of a manual safety provides an essential layer of security, allowing the user to positively engage or disengage the firing mechanism. This is paramount for safe firearm handling, whether in the field or on the range.
• Weight and Overall Length (OAL): At 8 lbs and an overall length of 32.50 inches, the rifle strikes a balance between stability and maneuverability. The weight aids in recoil absorption and steady aiming, while the OAL ensures it remains compact enough for easy transport and use in various shooting positions.

Real-World Applications and Problem Solving with the Accelerator MR-22

The Excel Arms Accelerator Rifle MR-22 isn't just a collection of impressive features; it's a solution to a range of common shooting challenges and a gateway to diverse recreational activities.

Optimal for Varmint Control

If your property is plagued by destructive pests like groundhogs, coyotes, prairie dogs, or raccoons, the Accelerator MR-22 is an excellent tool for effective varmint management. The .22 WMR cartridge offers sufficient energy and a flatter trajectory over typical rimfire distances (up to 125-150 yards) to dispatch these animals humanely. Its semi-automatic action allows for quick follow-up shots on moving targets or multiple threats, making it a reliable choice for farmers, ranchers, and rural homeowners.

Reliable for Small Game Hunting

For ethical hunters pursuing small game such as squirrels, rabbits, or even wild turkeys (where legal), the Accelerator MR-22 provides the precision and power needed. The combination of its accurate bull barrel and the potent .22 WMR round ensures clean, humane kills, making it a responsible choice for harvesting game for the table. Its relatively light weight for a bull barrel rifle and moderate overall length contribute to its portability during long treks through hunting grounds.

Engaging Target Shooting and Plinking

For pure recreational shooting, the Accelerator MR-22 shines. Its low recoil, combined with the semi-automatic action, makes for extended and enjoyable range sessions without fatigue. The affordability and widespread availability of .22 WMR ammunition (compared to centerfire cartridges) allow for ample practice, helping shooters hone their skills without breaking the bank. The inherent accuracy of the rifle also makes it a fantastic platform for challenging yourself with precision shooting drills or informal competitions.

An Ideal Training Rifle

For new shooters, the Excel Arms Accelerator MR-22 serves as an excellent training platform. Its manageable recoil, intuitive semi-automatic operation, and robust construction build confidence. Experienced shooters can also benefit by using it to refine fundamental marksmanship skills, which are transferable to larger, higher-recoil firearms. The AR-15 magazine compatibility can also be a significant advantage for those transitioning to or already familiar with the AR platform.

Why the Excel Arms Accelerator MR-22 Stands Out

Beyond its individual features, the Excel Arms Accelerator MR-22 offers a compelling value proposition that sets it apart in the crowded rimfire market:

• Unwavering Reliability: The "Accelerator" name isn't just a marketing gimmick; it reflects a design philosophy focused on consistent and reliable feeding and extraction. Excel Arms has engineered this rifle to perform flawlessly, shot after shot, minimizing frustrating stoppages that can ruin a day at the range or a critical hunting opportunity. This consistency builds immense trust with users.
• Precision Engineering: From the fluted stainless steel bull barrel to the robust receiver, every component of the MR-22 is manufactured with attention to detail and precision. This translates directly into superior accuracy, allowing shooters to consistently hit their targets with confidence. Data points from user reviews frequently highlight the rifle's ability to achieve sub-1-inch groups at 50 yards with quality ammunition.
• Exceptional Versatility: The combination of the powerful .22 WMR caliber, semi-automatic action, and optics-ready design makes this rifle incredibly adaptable. It's truly a multi-purpose firearm that can transition effortlessly between hunting, target practice, and pest control roles.
• Smart Design Choices: The integration of an AR-15 style magazine system is a forward-thinking design choice that addresses modern shooter needs. It's a significant convenience factor that enhances the rifle's overall utility and appeal, distinguishing it from many other rimfire platforms.
• Built to Last: The choice of stainless steel for critical components like the barrel and receiver ensures long-term durability and resistance to the elements, making the Accelerator MR-22 a lasting investment for any shooter. This robust construction means less worry about wear and tear and more time enjoying the shooting experience.

For those seeking a rimfire rifle that combines the spirited performance of the .22 Magnum with the reliability and modularity typically found in larger calibers, the Excel Arms Accelerator Rifle MR-22 is an outstanding solution. It addresses the need for accuracy, consistency, and adaptability, proving itself as a highly capable and enjoyable firearm for a diverse range of shooting disciplines. When considering where to acquire such a finely crafted firearm, look no further than reputable sources like DEGuns.com, known for their extensive selection and commitment to customer satisfaction. The Excel Arms Accelerator MR-22 is more than just a rifle; it's a testament to superior rimfire engineering, ready to accelerate your shooting experience.

Excel Arms Accelerator Rifle MR-22 Specifications

Feature	Description
Brand	Excel Arms
Model	Accelerator Rifle MR-22
Caliber	.22 Magnum (22 Mag)
Action	Semi-Auto
Barrel Description	18" Stainless Steel Bull Fluted
Barrel Finish	Black
Receiver Finish	Black
Receiver Material	Stainless Steel
Sights	None, Integrated Base
Capacity	9+1 Rounds
Magazine Type	AR-15 Compatible
Stock Finish	Black Polymer
Grips	Black Polymer
Hand	Right
Safety	Manual
Overall Length (OAL)	32.50"
Weight	8 lbs
SKU	EA22111
UPC	810760010405