Introducing the CMMG Mk4 4.6X30mm Banshee Upper Group Receiver! This sleek 8-inch upper is crafted from lightweight titanium, ensuring durability without the extra weight. Designed for the 4.6x30mm cartridge, it delivers impressive performance and accuracy. The Banshee series is known for its reliability and versatility, making it perfect for both recreational shooting and tactical applications. With its modern design and precision engineering, this upper receiver is a fantastic addition to your firearm collection. Upgrade your shooting experience with the CMMG Mk4 Banshee today!
