The Weaver #97 One-Piece Top Mount Scope Base (brand part number 48097) is a Black aluminum scope base machined to the #97 application pattern. Weaver machines the base to tight tolerances for a custom, snug fit to the receiver, then finishes it in a black gloss to match a factory blued or black rifle. Built as a one-piece Weaver-style base, it gives maximum ring-holding strength across the full mounting span compared to a lighter two-piece setup. Weaver-style rings (sold separately) lock onto the base’s cross-slots for a secure, repeatable scope mount.

Key Specifications

• Machined from aluminum and finished in black gloss.
• Built as a one-piece base for maximum ring-holding strength across the full mounting span.
• Machined to tight tolerances for a custom fit to the receiver.
• Requires Weaver-style rings, which are not included.
• Mounts directly to the receiver (Mount Type: To Receiver).
• Built to the #97 application pattern.
• Weighs approximately 0.1125 pounds.

Frequently Asked Questions

Are rings included with this base? No, it requires separately purchased Weaver-style rings.

Is this a one-piece or two-piece base? One-piece, built for maximum strength across the full receiver span.

What finish does it come in? Black gloss over machined aluminum.

Buy the Weaver #97 One-Piece Top Mount Scope Base – Black

Get a rock-solid scope mounting platform machined to Weaver’s own tight tolerances. Order it from our Weaver lineup, part of our scope bases selection, at our Lubbock, Texas gun shop for fast, direct shipping.