Cmmg Resolute Mk4 300Blk Assembl Upper 14.5''Bbl W/P&W Brake Blk

Experience the thrill of the shoot with the CMMG RESOLUTE® MK4 300BLK Assembled Upper Receiver. This precision-engineered upper brings together cutting-edge design and operational efficiency right into your hands, offering a carbine experience that is as uncomplicated as it is potent. With a 14.5-inch barrel chambered in .300 Blackout, you can easily unleash a flurry of powerful rounds without the cumbersome paperwork associated with NFA restrictions. The ZEROED SVD muzzle brake, expertly pinned and welded, ensures that your shooting remains compliant while providing a noticeable reduction in recoil — all the more reason to take aim and let loose.

Designed for enthusiasts and professionals alike, the RESOLUTE MK4 is optimized for versatility, allowing you to adapt to various shooting scenarios seamlessly. Whether you're engaging targets at the range or navigating rugged terrains in tactical situations, this upper delivers consistent performance and reliability. The direct impingement operating system and mid gas port location work in harmony for superlative gas management, prolonging the life of your firearm while enhancing your shooting experience.

The ergonomic features of the CMMG RESOLUTE extend beyond mere functionality. The handguard, featuring M-LOK compatibility, allows for modular customization with a plethora of accessories suited for any mission. Finally, the upper is crafted from robust materials, including a Billet 6061 T6 aluminum receiver and a 4140CM barrel with a sleek Cerakote finish, giving it not only durability but a striking aesthetic that stands out on any range.

Whether you are a dedicated marksman or simply looking for dependable performance in a compact form factor, the CMMG RESOLUTE® MK4 300BLK Assembled Upper Receiver is your ticket to the next level of shooting excellence. Equip yourself with this upper and revolutionize your shooting experience while enjoying every pull of the trigger with confidence.

Key Features

• Chambered in .300 Blackout
• 14.5-inch precision barrel with pinned & welded muzzle brake
• Direct impingement operating system

Technical Specifications

What's in the Box

• CMMG RESOLUTE® MK4 300BLK Assembled Upper Receiver
• Pinned & Welded ZEROED SVD Muzzle Brake

Compatibility & Requirements

• Requires BCG (Bolt Carrier Group) and charging handle for operation.

Dimensions & Weight