ProMag Magazine, 5.7X28mm, 55 Round Drum, Fits AR Style FN 5.7, Polymer, Black

The ProMag FN 5.7x28mm AR 55RD Drum is a high-capacity, precision-engineered magazine designed to enhance the performance of your FN 5.7x28mm AR style carbine. This 55-round drum magazine is expertly crafted in the USA, ensuring superior quality and reliability for shooting enthusiasts and professionals alike. Constructed with a proprietary DuPont Zytel-based polymer, the magazine body offers exceptional durability and resilience, while the blue steel upper magazine tower provides robust support and seamless integration with your firearm. The injection-molded magazine follower ensures smooth and reliable feeding, making it an ideal choice for those who demand consistent performance. The magazine spring, formed from heat-treated stainless steel, guarantees long-lasting tension and reliability, even under the most demanding conditions. This black 55-round magazine is not only a perfect fit for the FN Five-seveN but also serves as an excellent 5.7x28mm rifle magazine, offering versatility and adaptability for various shooting applications. With its impressive capacity and durable construction, the ProMag 55-round magazine is an essential accessory for any serious shooter looking to maximize their firearm's potential. Whether you're at the range or in the field, this FN 5.7x28mm AR drum magazine delivers the performance and reliability you need. The ProMag FN 5.7x28mm AR 55RD Drum, with its manufacturer part number DRM-A80 and UPC 708279015601, stands as a testament to ProMag's commitment to quality and innovation in firearm accessories.