The Smith & Wesson M&P 15-22 is a popular .22 LR rifle known for its affordability and reliability, making it a favorite for plinking, training, and competitive shooting. One accessory that significantly enhances the shooting experience, particularly for high-volume shooting, is the 100-round drum magazine. This article will delve into the features, benefits, and considerations of using a 100-round drum magazine with your M&P 15-22.
Understanding the Appeal of High-Capacity Magazines
High-capacity magazines offer several advantages, particularly in specific shooting scenarios:
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Extended Shooting Sessions: The most obvious benefit is the ability to shoot significantly longer without reloading. This is crucial for plinking sessions, extended training exercises, or competitive shooting events where minimizing downtime is key.
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Reduced Interruptions: Reloading interrupts the rhythm of shooting. A 100-round drum magazine minimizes these interruptions, allowing for better focus and consistency.
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Cost-Effectiveness (Potentially): While the initial cost of a 100-round drum magazine might be higher than standard magazines, the reduced time spent reloading can translate to cost savings over many shooting sessions, especially if you're a frequent shooter.
Features of the M&P 15-22 100-Round Drum Magazine
While specific features might vary slightly depending on the manufacturer (as several companies produce aftermarket drum magazines compatible with the M&P 15-22), most share common characteristics:
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High Capacity: The defining feature is the 100-round capacity, vastly exceeding standard magazine capacities.
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Durable Construction: These magazines are typically made from robust materials designed to withstand the rigors of repeated use and high-volume firing. Polymer is common, but some may include metal components for added strength.
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Feeding Mechanism: The internal design incorporates a complex feeding mechanism to reliably deliver rounds to the chamber. This mechanism often includes springs and a helical arrangement to prevent jams and ensure consistent feeding.
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Compatibility: Ensure the magazine is specifically designed for the Smith & Wesson M&P 15-22. Using an incompatible magazine can lead to malfunctions or damage to your firearm.
Potential Drawbacks and Considerations
While 100-round drum magazines offer significant advantages, it's important to be aware of potential drawbacks:
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Weight and Bulk: These magazines are considerably heavier and bulkier than standard magazines, affecting the balance and handling of the rifle. This can be especially noticeable during longer shooting sessions.
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Cost: High-capacity drum magazines tend to be more expensive than standard magazines.
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Reliability: While generally reliable, there's a slightly higher chance of malfunctions compared to standard magazines, especially with less-than-ideal ammunition. Proper lubrication and maintenance are crucial.
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Legal Considerations: Always check and comply with all local, state, and federal laws regarding magazine capacity restrictions before purchasing and using a high-capacity magazine.
Conclusion: Weighing the Pros and Cons
The M&P 15-22 100-round drum magazine provides a compelling solution for shooters who prioritize extended shooting sessions and minimizing reloading interruptions. However, the increased weight, cost, and potential for slight reliability decrease compared to standard magazines must be carefully considered. Ultimately, the decision of whether or not to purchase a 100-round drum magazine depends on individual shooting needs and preferences. Thorough research and careful consideration of the pros and cons are crucial before making a purchase.
