Product DescriptionThe Weaver Mounts Top Mount Scope Base #45 is a precision-machined, one-piece aluminum base designed to deliver a secure, rigid platform for your optic. Built with Weaver&';s proven cross-lock design, this base resists recoil and maintains zero round after round. The gloss black finish complements classic receivers, and the included mounting screws make installation straightforward. Compatible with many popular rifles, including select Browning bolt actions, Marlin 455, and Springfield 03-A3 configurations.Product Highlights Precision-machined aluminum base for durable, rigid optic mounting Weaver cross-lock design enhances recoil resistance and holds zero Gloss black finish for a clean, classic look Includes mounting screws for easy installation Fits select rifles such as Browning Bolt Actions (rear), Marlin 455 (rear), and Springfield 03-A3 (front) Specs Brand: Weaver Mounts MPN: 48045 UPC: 076683480453 Product Type: Top Mount Scope Base Base Number: 45 (#45) Pieces: 1 (one-piece base) Material: Aluminum Color/Finish: Gloss Black Mounting Method: Screws (included) Gun Type: Rifle Country of Origin: United States of America Compatibility Examples: Browning Bolt Actions (rear), Marlin 455 (rear), Springfield 03-A3 (front), and more 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.