Leupold BackCountry Cross-Slot One-Piece Base Winchester 70 LA
Leupold's BackCountry cross-slot base machined from 7075-T6 aircraft-grade aluminum delivers lightweight, rugged performance. Accepts both Picatinny and Weaver-style rings for maximum versatility on your Winchester 70 Long Action.
Leupold BackCountry Cross-Slot Base for Winchester 70 Long Action
The BackCountry line represents Leupold's commitment to the serious hunter and long-range shooter who demands reliability without excess weight. This one-piece mounting base exemplifies that philosophy.
Construction & Design
Material: Machined from 7075-T6 aircraft-grade aluminum—the same material trusted in aerospace applications. This alloy provides exceptional strength-to-weight ratio, making it ideal for backcountry hunting where every ounce matters.
Finish: Matte black reduces glare and provides a professional, non-reflective appearance.
Compatibility & Versatility
This base is engineered specifically for Winchester 70 Long Action rifles and features Leupold's cross-slot design. The critical advantage: it accepts both Picatinny-rail and Weaver-style rings. This flexibility means you can pair it with Leupold BackCountry Cross-Slot rings or Mark 4 aluminum rings—giving you options for your complete mounting solution.
Practical Benefits
- Lightweight: Aircraft-grade aluminum keeps your rifle trim and responsive
- Rugged: Built to withstand the rigors of field hunting and long-range shooting
- Precise: One-piece construction eliminates the potential for base separation
- Flexible Ring Placement: Allows you to dial in optimal eye relief for your scope and shooting style
Whether you're building a lightweight mountain rifle or a precision long-range platform, this base provides the foundation serious shooters demand.
Features
- 7075-t6 aircraft-grade aluminum
- lightweight
- rugged performance
- available in browning x-bolt sa, browning xbolt la, kimber 8400mag la, kimber 8400wsm, kimber 84l, kimber 84m sa, remington 700 la,remngton 700 la (8-40), remington 700 sa, remington 700 sa (8-40), ruger american la, ruger american sa, savage 110 round receiver la (8-40), savage 110 round receiver sa (8-40), sig sauer 202 20-moa, tikka t/t3x, weatherby mark v lt, weatherby mark v/vanguard la, weatherby vangaurd sa, winchester 70 la, winchester 70 sa, winchster xpr la, winchester xpr sa, sig saur la 20-moa
- winchester m70 long action
- cross-slot 1-pc base
