CMMG Resolute Mk4 Complete Upper Group 6.5 Grendel 16.1″

The CMMG Resolute Mk4 Complete Upper Group in 6.5 Grendel offers a versatile and powerful platform for your AR build. This complete upper features a 16.1-inch barrel, providing a balance between maneuverability and accuracy for various shooting applications.

Key Features

• Chambered in 6.5 Grendel for enhanced ballistic performance
• 16.1-inch barrel length for optimal accuracy and handling
• Compatible with AR-15 lowers for easy integration

Designed for enthusiasts who value precision and versatility, the Resolute Mk4 upper allows you to customize your build with ease. Whether for hunting, competition, or target shooting, this upper delivers reliable performance. Available from ICB Firearms, with local pickup in Saint Clair Shores, Michigan, or fast nationwide shipping.