Weaver #45 Top Mount Scope Base for Bolt Actions

$6.56 65 in stock

Precision-machined aluminum scope base with Weaver's cross-lock design. Fits Browning A-Bolt, Marlin, and similar bolt-action rifles. Gloss black finish, includes custom fastening screws.

Fits: Browning A-Bolt

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Weaver #45 Top Mount Scope Base

The Weaver #45 is a time-tested scope mounting solution for bolt-action rifles. This single-piece aluminum base delivers the rock-solid performance that has made Weaver a trusted name in firearm accessories for generations.

Key Features

  • Precision Engineering: Machined to tight tolerances for a custom fit on compatible firearms
  • Maximum Strength: Aluminum construction holds scope rings securely without slippage
  • Cross-Lock Design: Weaver's proven mounting system provides reliable, repeatable accuracy
  • Gloss Black Finish: Professional appearance that resists corrosion
  • Easy Installation: Includes custom-made fastening screws; no gunsmithing required

Compatibility

This top-mount base is designed for bolt-action rifles including Browning A-Bolt, Marlin, and similar platforms. Verify compatibility with your specific firearm before purchase.

Why Choose Weaver

Weaver bases have earned their reputation through decades of reliable service in the field. The #45 combines simplicity with strength—a straightforward, durable solution for mounting quality optics on your rifle. Whether you're setting up a hunting rifle or a target gun, this base provides the solid foundation your scope needs for consistent performance.

Attributes

Finish: Black
Gun Type: Rifle
Material: Aluminum
Model: Top Mount Base
Mount Type: To Receiver
Pieces: 1
Rings Included: No
Style: Weaver
Type: 1-Piece Base