Leupold QRW 2-Pc Cross-Slot Base – Winchester 70, Matte Black

The Leupold QRW Cross-Slot two-piece base set is designed for the Winchester Model 70 receiver and provides a Weaver-style interface that is compatible with Picatinny rings. Built from steel with a matte black appearance, the bases are intended for standard to magnum calibers and are part of Leupold's cross-slot mounting family. The QRW design supports repeatable optic return-to-zero when used with compatible QRW mounts.

Key Specifications

• The model is listed as QRW.
• Compatibility is Picatinny/Weaver.
• The set includes 2 pieces.
• Rings included: No.
• Material is specified as Steel.
• Color/finish is Matte Black.
• Elevation is listed as 0 MOA.
• Intended fit is Winchester 70.
• The listed weight is 0.19 (unit as provided).
• Fastener specification is listed as 8-40 screws.

These Leupold QRW cross-slot bases deliver a stable, Weaver-style mounting platform for optics on the Winchester 70 receiver. Their steel construction and matte finish are suitable for field use, supporting consistent optic alignment and repeatable return-to-zero when paired with compatible QRW mounts—an option well suited to hunting and precision shooting rigs where proven hardware and predictable performance are priorities.