Sightmark Core HX
VS
Leupold Mark 3HD

VS

Sightmark Core HX
The Sightmark Core HX rifle scope combines a classic red illuminated dot duplex reticle with a large 56mm objective lens, offering superior low-light performance and ensuring bright, clear images even in tough lighting. I’ve found that the red illumination greatly enhances target acquisition, allowing for fast and precise aiming in various conditions. The side focus adjustment is a game-changer, offering parallax removal without needing to shift position, which is a huge benefit for ensuring accuracy in dynamic hunting situations. The scope
Leupold Mark 3HD
The Leupold Mark 3HD is engineered for precision, offering a magnification range of 8-24x, making it perfect for long-range shooting. This scope shines in varied environments, from open fields to rugged terrains, where accuracy is crucial. Featuring the Twilight Max HD Light Management System, the Mark 3HD ensures excellent clarity and brightness, even in challenging light conditions. Its robust construction is complemented by a Zero Lock dial, which provides quick and reliable adjustments in the field. With a combination of advanced optics and user-friendly features, the Leupold Mark 3HD is a top choice for serious hunters and precision shooters alike.
Basic Details
| Brand | Color | Style | Sport | Item Weight | Material | |
|---|---|---|---|---|---|---|
| Sightmark Core HX | Sightmark | Black | HDR | Hunting, Paintball, Airsoft | 25 Ounces | Neoprene |
| Leupold Mark 3HD | Leupold | Matte Black | TMR (Mark 3HD) | Hunting | 21 Ounces | Aluminum |
Magnification & Range
| Magnification | Parallax Setting | |
|---|---|---|
| Sightmark Core HX | 3-12x | 10 yards to infinity |
| Leupold Mark 3HD | 8-24x | 50 yards to infinity |
Performance Insights
| Eye Relief | Zoom Ratio | FOV | Night Vision | |
|---|---|---|---|---|
| Sightmark Core HX | 3 Inches | 4:1 | 12.5° - 3.2° | No |
| Leupold Mark 3HD | 3.8 - 5.4 in | 3:1 | 5.4 - 1.8 degrees | Yes |
To Calculate scope clicks: Let’s check out Scope Clicks Calculator
Diameter & Tube Size
| Tube Size | Tube Diameter | Objective Diameter | |
|---|---|---|---|
| Sightmark Core HX | 30mm | 30mm | 56mm |
| Leupold Mark 3HD | 30mm | 30mm | 50mm |
Compatibility
| Compatible Devices | Mounting Type | |
|---|---|---|
| Sightmark Core HX | Handgun | Handgun Cantilever Mount |
| Leupold Mark 3HD | Handgun | Picatinny Mount |
Additional Features
| Reticle | Max Elevation Adjustment | |
|---|---|---|
| Sightmark Core HX | Mil-Dot, MR1-MOA | 60 MOA |
| Leupold Mark 3HD | TMR | 70 MOA |
Built for Tough Conditions
| Waterproof | Fogproof | Shockproof | |
|---|---|---|---|
| Sightmark Core HX | Yes | Yes | Yes, rated for recoil up to .50 BMG |
| Leupold Mark 3HD | Yes | Yes | Yes |
Accessories & Warranty
| Includes | Warranty | |
|---|---|---|
| Leupold Mark 3HD | Lens Covers, User Manual, Warranty Information | Leupold Full Lifetime Guarantee |



















