The Hawke Fast Mount 3-9×40 Weaver Mil Dot Scope (Model 11521) is designed for high precision shooting and offers various features to enhance your shooting experience. Here’s a summary of its key attributes:

1. Optical Performance:
   • The scope features multi-coated lenses for superior clarity and sharp imaging.
   • A high-torque zoom ring allows for precise magnification adjustments.
   • The fast focus eyebell enables quick adjustments to keep your targets in sharp view.
2. All-Weather Durability:
   • The scope is nitrogen-purged, making it waterproof, shockproof, and fog-proof.
   • This ensures reliable performance in various weather conditions, making it suitable for use in different shooting environments.
3. Weaver Mounts:
   • The scope comes with weaver mounts, catering to a wide range of rifles.
   • This provides versatility in terms of compatibility with different firearms.
4. No-Fault Lifetime Warranty:
   • Hawke offers a No-Fault Lifetime Warranty for the Fast Mount Scope, providing users with confidence and reliability in their investment.
5. Specifications:
   • Length: 315mm
   • Weight: 497g
   • Eye Relief: 90mm
   • Focus/Parallax: 91m
   • Field of View: 13-4.2m @100m
   • Exit Pupil: 13-4mm
   • Chassis: 1″ Split-tube
   • Optical System: 3-9×
   • Objective: 40mm
   • Reticle: Mil Dot
   • Elevation Increment: 1⁄4 MOA
   • Elevation Adjustment Range: 100 MOA
   • Windage Increment: 1⁄4 MOA
   • Windage Adjustment Range: 100 MOA
   • Material: Aluminium
   • Ocular Type: Fast Focus
   • Lens Coating: Multi-Coated
   • Power Selector Style: Knurled Posi-Gri
   • Focal Plane: Second Focal Plane (SFP)
   • Turret Caps: Yes
   • Turret Type: Low Profile

This scope is designed to offer a reliable and versatile option for shooters seeking precision and durability in various shooting conditions. The specifications provided offer details on its size, weight, magnification range, reticle type, and other important features.