Description
The DISCOVERYOPT ED-ELR GENⅡ 5-40X56SFIR FFP MARD Scopes Utilizes Japanese ED glass to minimize chromatic aberration, enhancing image clarity and brightness, which is ideal for long-range shooting. The DISCOVERYOPT ED-ELR GENⅡ 5-40X56SFIR FFP MARD Scope reticle scales with magnification, ensuring consistent ranging and ballistic corrections at all zoom levels.Maximizes light transmission for brighter visuals.
Durability & Functionality
- 35mm Large-Diameter Tube: Provides greater internal adjustment range and improved shock resistance.
- Zero Stop Mechanism: Quickly return to your preset zero point, perfect for rapid adjustments in dynamic environments.
- Tactical Turret Design: Oversized turrets with high-contrast markings enable quick adjustments; 0.1 MRAD (1/10 MRAD) per-click precision.
- Weather Resistance: Nitrogen-purged, waterproof up to 1m/30min, and shockproof up to 1500G for harsh conditions.
Reticle & Illumination
- Illuminated Red Reticle: 11 brightness settings for varying light conditions, powered by a CR2032 battery (side-mounted dial).
- Field of View (FOV): 23.4 feet @ 100 yards (5x) to 2.9 feet @ 100 yards (40x), optimized for long-range observation.
Compatible Calibers & Applications
Calibers
Designed for high-precision long-range rifles, including .308 Winchester, .300 Win Mag, .338 Lapua Magnum, and other medium-to-large calibers requiring extended ballistic correction.
Use Cases
- Long-Range Shooting: Competitions, precision hunting (e.g., big game).
- Tactical Operations: Military, law enforcement, or sniper scenarios.
- Harsh Environments: Reliable performance in rugged terrain and extreme weather.
Technical Specifications
| Category | Specifications |
|---|---|
| Magnification | 5-40x |
| Objective Diameter | 56mm |
| Tube Diameter | 35mm |
| Reticle Type | FFP (First Focal Plane), MRAD-based |
| Illumination | Red, 6 adjustable brightness levels |
| Adjustment Precision | 0.1 MRAD per click (1/10 MRAD) |
| Elevation/Windage | Elevation: 24 MRAD / Windage: 17 MRAD |
| Field of View | 23.6 ft @ 100 yd (5x) / 2.9 ft @ 100 yd (40x) |
| Eye Relief | 3.5-3.6 inches (8.9-9.1 cm) |
| Weight | 1279g (45.1 oz) |
| Length | 423mm (16.7 inches) |
| Material | Aircraft-grade aluminum (T-6061), CNC-machined, hard-anodized finish |







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