The Weaver #70 Top Mount Scope Base (brand part no. 48070) is a one-piece mounting base machined to the #70 application specifically for Remington 7600 and 660 rifles. Weaver machines the base from aluminum alloy and holds tight tolerances so it seats on the receiver with a true, repeatable fit. A black gloss finish matches most factory Remington receiver finishes, and the Weaver-pattern rail on top gives access to the widest selection of scope rings on the market. It is a straightforward, no-gunsmithing upgrade for anyone mounting glass on one of these rifles for the first time or replacing a worn factory base.

Key Specifications

• One-Piece Base Design mounts as a single unit rather than two separate bases.
• Direct-to-Receiver Mount attaches straight to the factory receiver screw holes.
• Weaver-Pattern Rail accepts the widest range of scope ring options.
• #70 Application is machined specifically for Remington 7600 and 660 rifles.
• Black Gloss Finish matches factory Remington receiver finishes.
• Aluminum Alloy Construction keeps the base light without sacrificing rigidity.
• Accepts Weaver-Style Rings for broad ring compatibility.
• Rings Not Included so pair it with your Weaver-style ring set of choice.
• Precision Machining holds tight tolerances for a custom, repeatable fit.

Frequently Asked Questions

What rifles does this base fit? Remington 7600 and 660 rifles, per the #70 application.

Are rings included? No, this is the base only; Weaver-style rings are sold separately.

What rail pattern does it use? A Weaver-style rail.

Buy the Weaver #70 Top Mount Scope Base

Get your Remington 7600 or 660 ready for glass with a Weaver #70 base from our scope bases selection. Order online and we will ship it straight to your door from our Lubbock, Texas gun shop.