The Sightmark Wolverine CSR Red Dot Sight Dark Earth (SKU: SM26021DE) is a compact, heavy-duty red dot sight designed specifically for short-barrel rifles, carbines, shotguns, and AR platforms. Wrapped in a rugged Flat Dark Earth (FDE) rubber armor, this optic combines extreme physical durability, shock resistance, and incredible power efficiency.

Featuring a bright 4 MOA red dot reticle, the Wolverine CSR provides rapid target engagement for short-to-medium-range tactical environments. Its single-piece aircraft-grade aluminum body is encased in rubber armoring, earning an IP67 waterproof and dustproof rating that easily withstands water submersion, rough field handling, and heavy firearm recoil. Powered by a readily available single AA battery, it boasts an extraordinary battery life of up to 50,000 hours on continuous medium settings. Digital push-button controls provide adjustable brightness settings, including night vision (NV) compatibility.

Technical specifications:

Brand: Sightmark

Model: Wolverine CSR Red Dot Sight Dark Earth

SKU / Product Code: SM26021DE

Type: Compact Red Dot Sight (Commercial Short Range)

Reticle Size: 4 MOA Dot

Reticle Color: Red

Finish / Color: Dark Earth / Flat Dark Earth (FDE) with rubber armor

Power Source: 1x AA battery

Battery Life: Up to 50,000 hours (continuous use at setting 6) / up to 1,000,000 hours on low

Brightness Adjustment: Digital push-buttons with Night Vision (NV) modes

Lens Coating: Multi-Coated scratch-resistant glass

Magnification: 1x

Eye Relief: Unlimited

Housing Material: Aircraft-grade aluminum with full rubber armoring

Mount Type: Integrated Picatinny / Weaver mount (absolute co-witness height)

Ingress Protection: IP67 (submersible to 1m, dustproof, fogproof)

Shock Resistance: Heavy-recoil resistant

Application Standard: Compact carbines, AR platforms, shotguns, tactical shooting, and defense

Package contents:

1x Sightmark Wolverine CSR Red Dot Dark Earth (SKU: SM26021DE)

1x Rubber protective lens cap

1x AA battery

1x User manual and safety guide

Usage and care instructions:

Unscrew the front battery cap and insert the AA battery observing correct polarity.

Mount the sight onto the firearm's Picatinny rail and tighten the mounting screw securely.

Power on the optic and select dot brightness using the "+" and "-" digital buttons.

Zero the reticle using the cap-protected elevation and windage adjustment turrets.

Clean optical surfaces using only a soft microfiber lens cloth.

Remove the AA battery when storing the sight for extended periods.

Safety warnings and legal compliance: Optoelectronic sighting device for firearm and airgun applications. Fully compliant with European General Product Safety Regulations (GPSR). Never look directly at the sun or bright light sources through the optical lens. Keep out of reach of children.