Leupold BackCountry Cross-Slot Nosler M21 20 MOA

Leupold BackCountry Cross-Slot Mounting Base

The connection between your scope and rifle is critical—it must be absolutely dependable. Leupold's BackCountry series delivers that reliability with a design engineered specifically for serious hunters and long-range shooters.

Construction & Materials

Machined from 7075-T6 aircraft-grade aluminum, this base is remarkably lightweight without sacrificing strength. The one-piece Picatinny rail design features a milled-in recoil lug and low-profile keeper screw—details that matter when you're carrying your rifle into the backcountry.

Key Features

• 20-MOA slope built in for extended-range shooting applications
• Dual-ring compatibility: Works with both Picatinny and Weaver-style rings
• Nosler M21 specific fit for a secure, precision mount
• Low-profile design minimizes weight and profile
• Made in USA with Leupold's lifetime guarantee

Why It Matters

Leupold mounts are engineered to the same exacting standards as their optics. This base will hold zero through recoil, weather, and years of hard use. Whether you're hunting at sea level or in the high country, the BackCountry series won't let you down.