High-capacity magazines change how a defensive shotgun is employed in both home defense and professional settings. For operators who prioritize immediate follow-up shots and reduced reload time, a reliable extended magazine designed for the platform is a critical accessory.
ARMSCOR VR is a Rock Island magazine made specifically for the 12 gauge VR series shotgun and holds up to 19 rounds. 
The MSRP for this magazine is $49.99, making it an affordable upgrade for shooters who need high capacity without breaking the bank. Shop this product on our store page to view specifications and purchase options.
Capacity and tactical advantages
A 19-round capacity in 12 gauge gives operators extended engagement capability while minimizing reloads. For defensive scenarios, that equates to increased immediate readiness and fewer interruptions during high-stress events. The ARMSCOR VR’s compatibility with the VR series shotgun ensures proper feed geometry for the larger 12 gauge shells, preserving reliability under rapid-fire or controlled semi-automatic use.
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Fit, construction, and platform compatibility
Built as a Rock Island magazine designed for the VR series, this unit addresses fitment and lock-up concerns many shooters face when adapting high-capacity magazines to specific shotgun models. The listing indicates Model: Various for platform fit options; confirm your VR series configuration before purchase. At $49.99, the magazine balances cost and performance, offering a practical option for users equipping multiple shotguns or preparing a patrol-ready system. View product details and pricing.
12 gauge considerations and applications
The 12 gauge remains the most common defensive shotgun caliber for its combination of terminal performance and a wide selection of defensive and training loads. When paired with a high-capacity magazine like the ARMSCOR VR, consider mag changes, balance, and carry ergonomics during setup and drills. Training with the loaded capacity you intend to carry is essential to maintain safe handling and effective transitions.
Buying guidance
Confirm compatibility with your Rock Island VR series shotgun and verify whether your local regulations allow high-capacity magazines. The ARMSCOR VR provides a cost-effective, purpose-built option for shooters who require a 19-round 12 gauge solution. For current stock and to purchase directly, Check current availability.
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People Also Ask
What makes this product stand out from competitors?
This product offers superior quality and innovative features that set it apart in the market. Its design focuses on both performance and reliability, making it a top choice for professionals and enthusiasts alike.
Is this product suitable for beginners?
Yes, this product is designed with user-friendly features that make it accessible to beginners while still offering advanced capabilities for experienced users.
What warranty or support is available?
The product comes with comprehensive warranty coverage and excellent customer support to ensure your satisfaction and peace of mind.
How does this compare to similar products in its price range?
This product offers exceptional value for its price point, providing features and quality that typically cost significantly more in comparable alternatives.
What maintenance is required?
Minimal maintenance is required thanks to the product’s durable construction and quality materials. Regular cleaning and occasional inspections will keep it performing optimally.
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