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.

Each Weaver base is machined to tight tolerances for a custom fit. These Aluminum bases offer maximum strength for rings to hold tight. Bases are sold individually. 

Weaver 48061 Base #61 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...

Give a strong support to your optics or accessories with the aluminum Weaver Top Mount Base #62. It is compatible with Weaver rings and can serve as a base on select firearms. 1-Piece Aluminum Construction Fits: Churchill 871 Ithaca...

Each Weaver base is machined to tight tolerances for a custom fit. These Aluminum bases offer maximum strength for rings to hold tight. Bases are sold individually.

Weaver Top Mount Base Pair 336M x2 – Secure, Durable, and Precision-Engineered Upgrade your scope mounting setup with the Weaver 336M Top Mount Base Pair. Engineered for a precise, secure fit, these matched front and rear bases are specifically...

Each Weaver base is machined to tight tolerances for a custom fit. These Aluminum bases offer maximum strength for rings to hold tight. Bases are sold individually.

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

The gloss black Top Mount Base #47 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. Rear Base for: Browning A-Bolt, A-Bolt 22...

There's no longer a need to search for front and rear bases for your most popular firearms. Weaver® Base Pairs feature tough, lightweight aluminum construction to hold up to the most powerful recoil. The Weaver cross lock design means a tight, secure...