Brownells XB2 Max Long Range upper receiver in 6.5 Creedmoor with 18-inch barrel. Flat Dark Earth finish. Purpose-built for precision shooting at extended distances.
The Brownells XB2 Max Long Range upper receiver represents a purposeful evolution in precision rifle design. Built around the 6.5 Creedmoor cartridge—a round that has proven itself in both competitive and field applications—this upper delivers the ballistic performance serious shooters demand.
The XB2 Max designation indicates Brownells' commitment to maximizing capability at distance. The 18-inch barrel strikes a balance between velocity and handling, while the 6.5 Creedmoor cartridge provides superior ballistics for long-range precision work. The Flat Dark Earth finish offers both aesthetic appeal and practical corrosion resistance.
This upper receiver suits shooters pursuing precision at extended ranges—whether for competition, hunting, or marksmanship development. The 6.5 Creedmoor has become the standard for modern long-range shooting, offering excellent accuracy potential and proven real-world performance.
Pair this upper with a compatible lower receiver to complete your precision rifle platform.