Weaver 1-Piece Extended Multi-Slot Picatinny Base – Winchester 70 SA

The Weaver 1-Piece Extended Multi-Slot Picatinny Scope Base provides a stable, one-piece platform for mounting optics on compatible Winchester Model 70 rifles. Designed for post-2009 Winchester Model 70 short-action receivers, it offers an extra inch of forward length to expand ring placement options. The base is machined from aircraft-grade aluminum to deliver strength while minimizing added weight.

Key Specifications

• Fits post-2009 Winchester Model 70 Short Action.
• Construction uses 6061-T6 aluminum.
• Mount type is To Receiver.
• Provides 1 inch of additional forward length for ring placement.
• Compatible with Picatinny and Weaver style rings.
• Includes 1 piece (one-piece) base.
• Overall length listed as 10.3000.
• Width listed as 3.6500.
• Height listed as 1.0000.
• Weight listed as 0.205.

This one-piece extended multi-slot base expands mounting flexibility on compatible Winchester 70 short-action rifles while maintaining a compact, rigid platform for optics. Its machined aluminum construction and additional forward length make it a practical choice for shooters who require expanded ring placement without adding unnecessary complexity to the receiver interface.