Scope Bases

Each Weaver base is machined to tight tolerances for a custom fit. These Aluminum bases offer maximum strength for rings to hold tight. Comes as a pair

These versatile bases from Weaver help give your gun a versatile edge. Multi Slot Bases are constructed of tough, lightweight aluminum so they can withstand the most powerful recoil. They accept all Weaver Top Mount Rings and accommodate the mounting of...

Use the Weaver Top Mount Base Pair for attaching Weaver scope cross lock rings to your Savage 110 Accu Trigger firearm. This pair of bases is made from aluminum and will withstand hard recoil. Also fits Stephens 200

The Weaver Tip-Off Base #TO1 is engineered for precision fit and rock-solid stability, allowing .22 Tip-Off Mounts to be used on non-factory dovetailed rifles. Built with durability and reliability in mind, this base ensures a tight, secure connection...

Each Weaver mount base is machined to tight tolerances for a custom fit. These Aluminum bases offer maximum strength for rings to hold tight Rear base for: Browning BLR (Lever Action) Mossberg 810 & RM7 Colt Coltsman in 223, 243 &...

Weaver 48045 Base #45 Top Mount Scope Base is machined to tight tolerances for a custom fit Designed to fight the effects of recoil with a square-cut notch that precisely mates to the sturdy cross bolt in every Weaver Aluminum base offers maximum...

The matte black Top Mount Base #416M from Weaver has been machined to tight tolerances for a custom fit. This aluminum base offers maximum strength so that the rings will hold tight. One-Piece Base for Winchester 1200, 1300, 1400,...

Mount Chart The Weaver Top Mount Standard 2-Piece Bases are precision-machined to ensure a custom, snug fit for your firearm. Constructed from high-strength aluminum, these bases provide a reliable and durable platform for securely mounting your...