The Talley 2-Piece Picatinny Rail for Winchester Model 70 Magnum Length .330 Rear Screw Hole Spacing is a scope base manufactured by Talley (part no. 252701P). It is designed to fit Winchester Model 70 Magnum-length actions (.330-inch rear screw spacing). Construction features a high-grade aluminum alloy. It uses a MIL-STD-1913 Picatinny, hard-coat anodized to 65 Rockwell mounting system.

Key Specifications

• This scope base is manufactured by Talley.
• Designed to fit Winchester Model 70 Magnum-length actions (.330-inch rear screw spacing).
• Uses a MIL-STD-1913 Picatinny, hard-coat anodized to 65 Rockwell mounting system.
• Constructed from a high-grade aluminum alloy.
• Ships configured as a 2-piece rail set.

Frequently Asked Questions

What does this scope base fit? This listing is designed to fit Winchester Model 70 Magnum-length actions (.330-inch rear screw spacing); always confirm against your firearm’s exact model and receiver markings before ordering.

How is this scope base built? It uses a MIL-STD-1913 Picatinny, hard-coat anodized to 65 Rockwell mounting system, a high-grade aluminum alloy.

How is this scope base packaged? It ships configured as a 2-piece rail set.

Buy the Talley Scope Base

Shop more Talley gear on our Talley brand page, or browse the full Scope Bases selection at Schaefer Defense.