Description
Leupold Mark 4 12-40x60mm Spotting Scope features a First Focal Plane TMR reticle, allowing for accurate ranging and holdover at all magnifications. This spotting scope is engineered for superior brightness and clarity, ensuring positive target identification even in challenging lighting. Built with military-grade durability, it withstands shocks and drops while remaining entirely waterproof and fogproof, making it ideal for outdoor use in various weather conditions.
With a magnification range of 12 to 40x, this scope is versatile enough for both tactical operations and wildlife observation. The high-quality lens delivers crisp, clear images, even at maximum magnification. Its design includes a robust body that enhances stability, making it suitable for competitive shooters and law enforcement professionals who require precision and reliability in the field.
Features – Key Benefits Bullets
- FIRST FOCAL PLANE RETICLE for accurate ranging at all magnifications.
- HIGH MAGNIFICATION RANGE (12-40x) provides versatility for various applications.
- BRIGHTNESS ENHANCEMENT ensures clear visibility in low light conditions.
- MILITARY-GRADE DURABILITY withstands shocks, drops, and harsh environments.
- WATERPROOF & FOGPROOF design protects against moisture and enhances reliability.
- CRISP IMAGE CLARITY at all magnification levels for precise target identification.
- STABLE BODY DESIGN reduces movement, enhancing accuracy during use.
- EASY ADJUSTMENT CONTROLS allow for quick and precise changes to settings.
Technical Specifications Table
| Specification | Details |
|---|---|
| Magnification | 12-40x |
| Lens Diameter | 60mm |
| Weight | 4.5 lbs |
| Dimensions | 15.5 x 4.5 x 4.5 inches |
| Material | Aluminum |
| Reticle | TMR (Non-Illuminated) |
What's in the Box?
- Leupold Mark 4 12-40x60mm Spotting Scope
- Soft case for protection
- Lens covers for cleaning and protection
- Quick start guide
Customer Reviews
"The clarity at 40x is unmatched. Perfect for my wildlife observation trips." - Alex R.
"Built like a tank, this scope handles rough conditions without a hitch." - Sam W.
"I've used various brands, but this Leupold stands out for its durability and performance." - Maria T.
FAQ
What makes the Mark 4 different from other spotting scopes? The Mark 4 features a First Focal Plane reticle, allowing for accurate target ranging at any magnification. This is especially useful for tactical applications and precise shooting. Other models may lack this capability, making the Mark 4 a superior choice for serious users.
How should I maintain the spotting scope? Regularly clean the lenses with a microfiber cloth to prevent scratches. Store the scope in a dry place and use the provided lens covers when not in use to protect against dust and moisture. Avoid exposing it to extreme temperatures to maintain performance.
Is this spotting scope suitable for low light conditions? Yes, the Mark 4 is designed to provide optimal brightness and clarity in low light situations, making it ideal for early morning or dusk observations. Its high-quality optics ensure that you can see your target clearly even when lighting is not ideal.
Similar Models
Looking for more options? Explore our extensive Leupold lineup, including the Leupold Mark 5 series for enhanced clarity and the Leupold VX-3i for versatile long-range options. Discover the full collection to find the perfect scope tailored to your shooting needs.
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Optics Knowledge Center
Understanding Rifle Scope Basics
Magnification
Magnification refers to how much larger an object appears through the scope compared to the naked eye. Fixed power scopes have one magnification setting, while variable power scopes offer a range (e.g., 3-9x).
Objective Lens
The objective lens is the front lens that gathers light. Larger objective lenses (measured in mm) gather more light, providing brighter images in low-light conditions but add weight and require higher mounting.
Reticle
The reticle (crosshair) is the aiming point inside the scope. Modern scopes offer various reticle designs, from simple duplex crosshairs to complex ballistic reticles with holdover points for different distances.
Adjustments
Rifle scopes have turrets for windage (horizontal) and elevation (vertical) adjustments. These are measured in MOA (minutes of angle) or MRAD (milliradians) and allow precise aiming adjustments.
Proper Scope Mounting Guide
Select the Right Rings & Base
Choose rings that match your scope's tube diameter (typically 1", 30mm, or 34mm). Select a base compatible with your rifle's receiver. For heavy-recoiling rifles, opt for stronger mounts.
Install the Base
Clean the receiver and base thoroughly. Apply a small amount of blue Loctite to the screws. Attach the base to the receiver and torque the screws to manufacturer specifications.
Attach the Rings
Attach the bottom halves of the rings to the base. Place the scope in the rings and loosely attach the top halves. Don't fully tighten yet.
Set Eye Relief & Level
Position the scope for proper eye relief (3-4 inches) in your normal shooting position. Ensure the reticle is level using a scope leveling tool. Once positioned correctly, tighten the rings evenly in a cross-pattern.
Scope Zeroing Tips
Start Close
Begin zeroing at a shorter distance (25-50 yards) to ensure you're on paper before moving to your desired zero distance (typically 100 yards).
Use a Stable Rest
Always zero your rifle from a stable shooting position using a bench rest, sandbags, or a shooting rest to eliminate as much human error as possible.
Fire Groups
Fire 3-shot groups before making adjustments. This provides a more accurate representation of where your rifle is shooting than single shots.
Make Deliberate Adjustments
Know your scope's adjustment values (typically 1/4 MOA per click). If your group is 2 inches low at 100 yards, you'll need to adjust up 8 clicks (for a 1/4 MOA scope).
Confirm Your Zero
After making adjustments, fire another group to confirm your zero. Repeat the process until your point of impact matches your point of aim.
Document Your Settings
Once zeroed, record your settings including distance, ammunition used, and environmental conditions for future reference.
Optics Maintenance & Care
Cleaning Lenses
- Start by blowing or brushing away loose particles
- Use a lens pen or microfiber cloth for fingerprints
- For stubborn dirt, use lens cleaning solution (never household cleaners)
- Clean with gentle circular motions from center outward
Protecting Your Optics
- Always use lens caps when not in use
- Store in a dry place with silica gel packets
- Avoid extreme temperature changes
- Use a quality scope cover in harsh conditions
Regular Maintenance
- Check and tighten mount screws periodically
- Inspect O-rings and seals for damage
- Verify zero after rough handling
- Clean the exterior with a damp cloth
What to Avoid
- Never use fingers to touch lenses
- Avoid paper products (tissues, paper towels) on lenses
- Don't use acetone, alcohol, or household cleaners
- Never disassemble your scope (voids warranty)