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Q&A · Hunting

Which Scope Works Best with .300 WSM for Mule Deer?

April 5, 2026

Quick Answer

A 2x-3x variable power scope with a 30mm diameter tube and a 36-44mm objective lens is recommended for .300 WSM hunting. A high-quality variable power scope with a clear, crisp reticle will assist in making accurate shots at varying distances. A magnification range of 2-12 power is optimal for this caliber and the terrain typically hunted in for mule deer.

Scope Requirements for Long-Range Hunting

When selecting a scope for .300 WSM hunting, consider the following requirements:

  • Objective lens size: 36-44mm provides sufficient light transmission for long-range shooting and low-light conditions.
  • Tube diameter: A 30mm tube is ideal, as it strikes a balance between weight, durability, and optical quality.
  • Reticle: A BDC (Bullet Drop Compensator) reticle with a subtle design is recommended for its accuracy and versatility.

Scope Recommendations for .300 WSM

Based on these requirements, several scope options are suitable for .300 WSM hunting:

  • The Leupold Mark 6 3-18x44mm, which offers a versatile 3-18x magnification range and a high-quality 30mm tube.
  • The Nightforce ATACR 7-35x56mm, which features a robust 35mm tube and a high-magnification range suitable for long-range hunting.
  • The Vortex Optics Viper 20-60x80mm, which offers a high-magnification range and a large 80mm objective lens for low-light performance.

Additional Considerations for Mule Deer Hunting

When selecting a scope for mule deer hunting, also consider the following factors:

  • Weight: A lightweight scope is essential for long hunts, as it reduces fatigue and allows for easier carrying.
  • Durability: A scope that can withstand the rigors of hunting in harsh environments is crucial.
  • Eye Relief: A scope with sufficient eye relief (around 3-4 inches) ensures a comfortable shooting position and prevents eye fatigue.
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