CMMG Dissent MK4 5.7x28mm Upper Receiver 6.5" Left Side Charging Handle Cerakote

The CMMG 57BA8AEAB Dissent MK4 is a cutting-edge upper receiver assembly designed for the AR-15 platform, chambered in the innovative 5.7x28mm caliber, making it an exceptional choice for both tactical applications and recreational shooting. Featuring a 6.5-inch barrel, this upper is equipped with a left-side charging handle for enhanced ergonomics and quick handling, while the Armor Black Cerakote finish ensures durability and resistance to wear. The Zeroed Linear Comp effectively reduces muzzle rise and enhances accuracy, allowing for rapid follow-up shots. The 4.60-inch M-LOK handguard provides ample space for mounting accessories, ensuring versatility in customization to suit your shooting style. Additionally, the Picatinny end plate allows for easy attachment of slings or other gear, making this upper receiver a practical addition to your firearm collection. Designed to fit seamlessly with CMMG MK57 lower receivers, the Dissent MK4 not only elevates your shooting experience but also embodies the quality and innovation that CMMG is known for, making it an ideal choice for enthusiasts looking to enhance their AR platform with a modern and efficient upper receiver.