The CMMG 66AFC70 Replacement Magazine is an exceptional addition for firearm enthusiasts who prioritize reliability and performance in their AR-15 platform. This versatile 10-round magazine is specifically designed to accommodate both 6.5 Grendel and 6mm ARC calibers, making it an ideal choice for a variety of shooting applications, from target practice to hunting. Crafted from durable black stainless steel, the magazine ensures longevity and resistance to wear, allowing for consistent use in demanding environments. Engineered for seamless feeding, the CMMG 66AFC70 enhances your shooting experience by providing dependable performance with every round. Its compact design strikes the perfect balance between capacity and size, making it a valuable asset for any firearm collection. Whether you're upgrading your current setup or seeking a reliable replacement, this magazine meets the expectations of discerning shooters. With its robust construction and sleek aesthetics, the CMMG 66AFC70 is not just a magazine; it embodies CMMG's dedication to quality and innovation in firearm accessories. Perfect for both seasoned shooters and novices alike, this 10-round AR-15 magazine ensures that you are always prepared for your next adventure in the field or at the range.