Weaver Mounts 421M Top Mount Base Matte Black Rear Base Remington Model 7 673

The Weaver Mounts Top Mount Base #421M (MPN 48444) is a precision-machined aluminum scope base designed to deliver a solid, repeatable mounting platform. Built with Weaver’s rock-solid cross-lock design, this matte black, lightweight base provides maximum strength so your rings hold tight. It serves as the rear base for select Remington rifles, including the Model 7 (newer 1999+ versions) and the Remington 673, and accepts Weaver-style rings as part of a two-piece system.

Product Highlights

• Precision-machined aluminum base for a custom, secure fit
• Weaver cross-lock design for strength and ring retention
• Matte black finish to reduce glare
• Rear base for Remington Model 7 (1999+) and Remington 673
• Single base for a two-piece mounting system; accepts Weaver-style rings

Specs

• Type: Top Mount Base #421M (single base for two-piece system)
• Position: Rear
• Compatibility: Remington Model 7 (1999+ with 4 holes); Remington 673
• Material: Aluminum
• Finish: Matte Black
• Weight: 0.02 lb (approx.)
• UPC: 076683484444
• Manufacturer Part Number: 48444
• Brand: Weaver Mounts