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Weaver Top Mount Base 63B
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Description
The Weaver Top Mount Base 63B is a precision-engineered 1-piece scope mounting base designed for Marlin rifles. Crafted from lightweight yet durable aluminum, this scope base provides a solid foundation for mounting Weaver-style scope rings to your receiver.
Engineered with tight tolerances, this base delivers maximum strength and a secure fit. The gloss black anodized finish resists scratches and complements the look of your rifle while providing corrosion resistance for long-lasting use.
Designed for straightforward installation directly to the receiver, this scope base does not include rings, allowing you to select your preferred Weaver-style rings for your specific optic setup.
- 1-piece aluminum construction for durability and lightweight performance
- Gloss black anodized finish for corrosion resistance
- Tight tolerance engineering for maximum strength
- Designed for Marlin rifles with Weaver-style ring compatibility
- Supports lever action and semi-automatic rifle actions
- Manufactured in the USA with limited lifetime warranty
Specifications
- Model
- Top Mount Base
- Finish
- Gloss Black
- UPC
- 076683480699
- MPN
- 48069












