Product Summary
The CMMG Resolute Mk4 is a complete AR-15 upper receiver chambered in 350 Legend. It features a 16.1-inch barrel and is finished in Armor Black Cerakote for enhanced durability. Made in the United States from high-quality materials, this upper is designed for those seeking a reliable platform for the 350 Legend cartridge. It is an ideal choice for shooters looking to upgrade their current build or create a dedicated hunting and sporting rifle.
