
Weaver Mounts Top Mount Base 40A Gloss Black Aluminum for Rem 700, Ruger M77, Weatherby Mark V - 48040
Product Description
The Weaver Mounts Top Mount Base #40A is a durable aluminum scope base engineered to tight tolerances for a precise, custom fit. Finished in gloss black, this single base uses Weaver’s proven cross-lock design to fight recoil and keep your rings secure. Designed for popular bolt-action rifles such as the Remington 700, Ruger M77 (round top), and Weatherby Mark V, it’s an easy, reliable foundation for mounting your optic.
Product Highlights
- Machined aluminum construction for strength with minimal weight
- Gloss black finish matches classic sporting rifles and rings
- Weaver cross-lock design resists recoil and maintains zero
- Single base for two-piece systems; mounting hardware included
- Compatible with select models including Remington 700, Ruger M77 (round top), and Weatherby Mark V
Specs
- Product Type: Top Mount Scope Base (#40A)
- Material: Aluminum
- Finish: Gloss Black
- Configuration: Single base for a two-piece system
- Includes: Mounting hardware
- Country of Manufacture: United States of America
- Compatible Firearms: Select models including Remington 700, Ruger M77 (round top), Weatherby Mark V
- UPC: 076683480408
- Manufacturer Part Number: 48040
- Brand: Weaver Mounts
Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.
Original: $18.98
-65%$18.98
$6.64Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Product Description
The Weaver Mounts Top Mount Base #40A is a durable aluminum scope base engineered to tight tolerances for a precise, custom fit. Finished in gloss black, this single base uses Weaver’s proven cross-lock design to fight recoil and keep your rings secure. Designed for popular bolt-action rifles such as the Remington 700, Ruger M77 (round top), and Weatherby Mark V, it’s an easy, reliable foundation for mounting your optic.
Product Highlights
- Machined aluminum construction for strength with minimal weight
- Gloss black finish matches classic sporting rifles and rings
- Weaver cross-lock design resists recoil and maintains zero
- Single base for two-piece systems; mounting hardware included
- Compatible with select models including Remington 700, Ruger M77 (round top), and Weatherby Mark V
Specs
- Product Type: Top Mount Scope Base (#40A)
- Material: Aluminum
- Finish: Gloss Black
- Configuration: Single base for a two-piece system
- Includes: Mounting hardware
- Country of Manufacture: United States of America
- Compatible Firearms: Select models including Remington 700, Ruger M77 (round top), Weatherby Mark V
- UPC: 076683480408
- Manufacturer Part Number: 48040
- Brand: Weaver Mounts
Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.












