Weaver Grand Slam Steel S46 Base is a solid steel top mount base built to pair with Weaver Grand Slam Steel rings. It uses Weaver’s Cross-Lock design and Torx screws for a strong steel-to-steel scope mounting setup.
The Weaver Grand Slam Steel S46 Base is designed for shooters who want a steel base system built around Weaver’s Grand Slam Steel ring platform. Its solid steel construction provides a rigid foundation for optic mounting, creating a steel-to-steel interface when paired with compatible Weaver Grand Slam Steel rings. The Cross-Lock design helps keep the scope mounting system locked in place under recoil, supporting stability during repeated use. Torx screws are included to improve installation reliability and reduce wear compared with less secure fastening systems. The confirmed torque specifications give the installer clear mounting values, with 15 in-lbs for 6-48 screws and 18 in-lbs for 8-40 screws. This base is a practical option for users who need a strong, dependable top mount base for a Weaver Grand Slam Steel setup.
Key Features
Solid steel construction provides a rigid optic mounting foundation Built to pair with Weaver Grand Slam Steel rings Cross-Lock design helps keep the scope mounting system locked in place Torx screws support reliable installation and resistance to wear Confirmed torque specifications support consistent mounting
All Technical Data
Brand: Weaver Model: Grand Slam Steel S46 Base Product Type: Base Mounting Type: Top mount base Material: Solid steel Ring Compatibility: Weaver Grand Slam Steel rings Design: Cross-Lock Included Hardware: Torx screws 6-48 Screw Torque: 15 in-lbs 8-40 Screw Torque: 18 in-lbs
Why Choose This Product?
The Weaver Grand Slam Steel S46 Base is useful for building a solid steel-to-steel optic mounting setup with Weaver Grand Slam Steel rings and confirmed torque guidance.
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Very fast service, thank you.
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15 Oct 2025
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10 Oct 2025
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01 Oct 2025
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(Translated by Google)
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English 
Service très rapide merci (Translated by Google) Very fast service, thank you.