Leupold Mark 3HD 3-9x40mm Mil-Dot Rifle Scope: Precision and Durability for Discerning Shooters

Are you searching for a dependable, high-performance rifle scope that can confidently handle a wide array of shooting challenges? Look no further than the Leupold Mark 3HD 3-9x40mm, featuring a Mil-Dot reticle and a robust 30mm tube. This scope is meticulously engineered for the modern hunter, tactical enthusiast, and sport shooter who demands optical clarity, unwavering durability, and repeatable accuracy in a single, versatile package. Whether you're tracking game through dense timber, engaging targets at the range, or performing vital tactical drills, the Mark 3HD 3-9x40mm is designed to be your trusted partner, ensuring every shot counts.

Unlocking Superior Performance: Why the Leupold Mark 3HD Stands Out

The Leupold Mark 3HD series is built upon a foundation of precision engineering and Leupold's renowned manufacturing expertise. It addresses the critical needs of shooters who require a scope that performs flawlessly under diverse conditions without compromise. This particular 3-9x40mm model strikes an ideal balance, offering a generous field of view for quick target acquisition at lower magnifications while providing sufficient power for precise shot placement at mid-ranges. Its design prioritizes ruggedness, ensuring it can withstand the rigors of the field, from harsh weather to unforgiving recoil.

Key Attributes That Define the Mark 3HD Experience:

• Versatile Magnification (3-9x): Perfect for everything from close-quarters hunting in thick brush to engaging targets at several hundred yards. The 3x setting offers a wide field of view (33.70 ft @ 100 yds), crucial for tracking moving game or situational awareness, while the 9x provides ample magnification for more precise engagements.
• Elite Optical System: This proprietary system is at the heart of the Mark 3HD's exceptional visual performance. It is engineered to deliver superior light transmission, ensuring bright, crisp images even in challenging low-light conditions like dawn and dusk. Furthermore, it excels at glare reduction, preventing washed-out images when shooting into bright sun or across reflective surfaces, and offers industry-leading resolution for unparalleled clarity and detail.
• Mil-Dot Reticle (Second Focal Plane): The classic Mil-Dot reticle provides an intuitive and effective tool for range estimation and holdovers. In a Second Focal Plane (SFP) design, the reticle maintains its size relative to the target image only at a specific magnification (typically the highest setting, 9x in this case). This means the subtensions are accurate for ranging and holdover calculations at that specific power, offering a consistent and reliable reference point for precise shooting without the reticle overwhelming the target at lower magnifications.
• Robust 30mm Main Tube: The 30mm aircraft-grade aluminum tube offers a significant advantage in terms of strength and durability. Its larger diameter also allows for greater internal adjustment travel, providing ample elevation and windage capabilities (52 MOA for both) crucial for engaging targets at varying distances. The tube's construction ensures the scope's integrity against impact and recoil.
• Custom Dial Compatible (CDS): This feature allows shooters to customize their elevation dial to match the specific ballistic profile of their rifle and ammunition. Instead of using generic MOA or Mil clicks for elevation, a CDS dial is marked in yardage, simplifying long-range shooting by allowing direct dialing to the target's distance. This eliminates the need for complex holdover calculations and significantly speeds up target engagement.
• Uncompromising Durability: Constructed from aircraft-grade aluminum with a matte black finish, the Mark 3HD is built to withstand the harshest environments. It is rigorously tested to ensure absolute waterproof, fogproof, and shockproof performance, guaranteeing reliability whether you're caught in a downpour or enduring heavy recoil.

Real-World Applications: Where the Mark 3HD Excels

The Leupold Mark 3HD 3-9x40mm is a go-to optic for a multitude of shooting disciplines, offering performance that consistently exceeds expectations. Its balanced feature set makes it adaptable to various scenarios:

• Big Game Hunting: For deer, elk, or other large game, the 3-9x magnification range is often considered ideal. The 3x setting provides a wide field of view for quick target acquisition in thick woods or when game is moving rapidly, while 9x is perfect for precise shot placement across open fields or at longer distances. The Elite Optical System ensures clear visibility during critical dawn and dusk hunting hours.
• Varmint and Predator Hunting: While some might prefer higher magnification, the 3-9x range is more than capable for most varmint hunting scenarios, especially when combined with the precise Mil-Dot reticle for holdovers on smaller targets. The scope's ruggedness means it can withstand the bumps and scrapes of traversing open country.
• Recreational Target Shooting: At the shooting range, the Mark 3HD provides the clarity and repeatable adjustments needed to refine your shooting skills. The Mil-Dot reticle aids in understanding bullet drop at various distances, making it an excellent learning tool for ballistic principles.
• Tactical Applications: For those involved in tactical training or general-purpose rifle setups, the Mark 3HD offers the essential qualities: robust construction, reliable adjustments, and an intuitive reticle for rapid target engagement and range estimation. Its ability to perform in low light and adverse conditions is invaluable.
• General Purpose Rifle Optic: If you own a single rifle for diverse uses—from hunting to casual plinking—the Mark 3HD's versatility makes it an excellent choice. It provides a reliable and precise aiming solution for nearly any common shooting scenario.

Maximizing Your Performance with the Mark 3HD

To fully leverage the capabilities of your Leupold Mark 3HD 3-9x40mm scope, consider these factors:

1. Proper Mounting: A stable and correctly mounted scope is paramount for accuracy. Use high-quality rings and bases designed for a 30mm tube. Ensure proper eye relief and a consistent cheek weld for optimal viewing and recoil management. Professional installation is always recommended if you're unsure.
2. Understanding the Mil-Dot Reticle: Familiarize yourself with how the Mil-Dot reticle works for ranging and holdovers at 9x magnification. Practice using a ballistic calculator with your specific ammunition to understand your bullet's trajectory and how to apply the reticle for different distances.
3. Zeroing and Practice: Accurately zeroing your scope at a common distance (e.g., 100 yards) is essential. Regularly practice shooting at various distances to build confidence and proficiency with your scope and rifle system. The precise 0.10 Mil adjustments allow for fine-tuning your zero.
4. Maintenance and Care: While Leupold scopes are built tough, proper care extends their lifespan. Keep the lenses clean with a soft lens cloth, protect them with lens caps when not in use, and store the scope in a dry, safe environment.

The Leupold Legacy: A Commitment to Excellence

Leupold & Stevens, Inc., is an American company with a storied history of producing some of the world's most reliable and high-performance optics. When you choose a Leupold scope like the Mark 3HD, you're investing in decades of optical innovation, meticulous craftsmanship, and rigorous quality control. Each scope is designed, machined, and assembled in the USA, ensuring that it meets the highest standards of performance and durability. This commitment is underscored by Leupold's legendary Gold Ring Full Lifetime Guarantee, which promises unparalleled service and repair should your scope ever fail to perform. This guarantee offers peace of mind, knowing that your investment is protected for generations to come. The Mark 3HD embodies this legacy, offering a scope that is not just a tool, but a reliable partner in your shooting endeavors.

The Leupold Mark 3HD 3-9x40mm with its Mil-Dot reticle is more than just an optic; it's a testament to Leupold's dedication to quality, performance, and durability. It provides the light transmission, glare reduction, and resolution needed for critical shots, combined with the ruggedness required for any environment. For shooters seeking a versatile, precise, and dependable scope for close to mid-range applications, the Mark 3HD is an exceptional choice. This outstanding optic is available for purchase at DEGuns.com, where you can find a wide selection of top-tier firearms and accessories to complete your setup.

Leupold Mark 3HD 3-9x40mm Specifications

Attribute	Detail
Brand	Leupold
Model	Mark 3HD
Magnification	3-9x
Objective Lens Diameter	40mm
Tube Diameter	30mm
Reticle Type	Mil-Dot
Focal Plane	Second (SFP)
Material	Aircraft-Grade Aluminum
Finish	Matte Black
Firearm Type	Rifle
Field of View	13.60 - 33.70 ft @ 100 yds
Elevation Adjustment Range	52 MOA
Windage Adjustment Range	52 MOA
Adjustment Click Value	0.10 Mil
Parallax Adjustment	Fixed at 150 yds
Length	12.70"
Weight	15 oz
Exit Pupil Diameter	4.20 - 3.70mm
Special Features	Custom Dial Compatible (CDS), Elite Optical System
Product ID (MPN)	180665
UPC	030317028619