SKU: 48011
UPC: 076683480118
MPN: 48011
The Weaver Base Top Mount #11 - Aluminum Black is a precision scope mounting base engineered for shooters who demand secure, repeatable optic attachment. This aluminum mount serves as the critical interface between your rifle's receiver and scope rings, providing the foundation for accurate shot placement. Whether you're setting up a hunting rifle, tactical platform, or competition firearm, this top mount delivers the stability required for consistent performance across diverse shooting applications.
Manufactured to tight tolerances, the Weaver Base Top Mount #11 is machined from quality aluminum and finished in black for corrosion resistance and a professional appearance. The engineering ensures maximum strength in the mounting surface, allowing scope rings to hold with zero play or shift—critical for maintaining zero through recoil cycles and environmental stress. The compact profile (1.8 x 0.75 x 3.65 inches) integrates seamlessly with standard Weaver rail systems, and the minimal weight (0.02 lbs) contributes negligibly to overall firearm balance while maintaining structural integrity.
This mount is ideal for shooters building or upgrading rifle systems that use Weaver-compatible receivers and rail platforms. Installation is straightforward—the base attaches directly to your firearm's receiver, and standard Weaver scope rings then mount to this base. Proper installation ensures your optic remains stable for years of reliable service, making this Weaver component an essential choice for anyone seeking a dependable, precision mounting solution for their scoped rifle.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.