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Red Dot Sights

Favored by civilian shooters, military, and law enforcement personnel worldwide, red dot sights are designed to put the target and the reticle on the same optical plane for lightning-fast target acquisition. Most red dot sights utilize a small, yet powerful LED emitter to generate an illuminated dot reticle that stays in alignment with the weapon—regardless of eye position—for parallax-free performance. In addition to parallax-free reliability, red dot sights offer unlimited eye relief for superior optical clarity and precision in close, fast-action environments where maneuverability may be limited. Because of this, red dot sights allow shooters to keep their attention on the field of view in front of them with both eyes open for enhanced situational awareness. 

Better yet, red dot sights are easily combined with flip-up magnifiers, night vision equipment, and other tactical accessories, allowing shooters to adapt to their surroundings more effectively, making them one of the most popular accessories for rifles and optics-ready pistols. From competitions and plinking to military, law enforcement, and home defense applications, shooters from all over the globe trust red dot sights to get them on target quickly and effectively for the perfect shot, time and time again.

At GunMag Warehouse, we carry a wide selection of red dot sights from best-selling brands, such as Holosun®, Sig Sauer®, Bushnell®, Aimpoint®, and more. So, whether you’re an experienced shooter looking for a reliable red dot for your optics-ready pistol, a hunter looking for a short-range hunting optic, or a first-time gun owner looking for an affordable red dot, we offer a variety of quality optics, suitable for any budget.

  1. Sig Sauer ROMEO4T 1x20mm Ballistic Circle Red Dot Sight
    Sig Sauer ROMEO4T 1x20mm Ballistic Circle Red Dot Sight
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    $549.99 $689.99 $529.99 $549.99 Save $160.00
  2. Viridian RFX45 Green Dot Sight w/ Picatinny Mount
    Viridian RFX45 Green Dot Sight w/ Picatinny Mount
    Free Shipping
    $479.99 $489.99 $369.99 $379.99 Save $110.00
  3. Leapers UTG ITA 4 MOA Red and Green Dot Sight
    Leapers UTG ITA 4 MOA Red and Green Dot Sight
    Free Shipping
    $89.99 $84.99 Save $5.00
  4. Sig Sauer ROMEO-MSR GEN II 2 MOA Dot Sight
    Sig Sauer ROMEO-MSR GEN II 2 MOA Dot Sight
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    $129.99 $179.99 $119.99 $122.99 Save $60.00
  5. Viridian RFX45 Green Dot w/ Adapter Plate
    Viridian RFX45 Green Dot w/ Adapter Plate
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    $399.99 $459.99 $349.99 Save $110.00
  6. EOTech EXPS2-2 Holographic Sight with G33 Magnifier - Black
    EOTech EXPS2-2 Holographic Sight with G33 Magnifier - Black
    Free Shipping
    $1,299.99 $989.99 Save $310.00
  7. Sig Sauer ROMEO8T-AMR + JULIET3T-AMR 3x Red Dot / Micro Magnifier Combo Kit
    Sig Sauer ROMEO8T-AMR + JULIET3T-AMR 3x Red Dot / Micro Magnifier Combo Kit
    $1,099.99 $1,129.99
  8. Meprolight MPO-DF 3.5 MOA Red Dot Sight
    Meprolight MPO-DF 3.5 MOA Red Dot Sight
    Free Shipping
    $209.99 $189.99 Save $20.00
  9. Steiner DRS1X Red Dot Sight with C2 Reticle
    Steiner DRS1X Red Dot Sight with C2 Reticle
    Free Shipping
    $789.99

    Add to Cart to See Price.

    $539.99 $549.99 Save $250.00
  10. Sig Sauer Romeo 4T-Pro Red Dot with Ballistic Circle Dot Reticle
    Sig Sauer Romeo 4T-Pro Red Dot with Ballistic Circle Dot Reticle
    Free Shipping
    $719.99 $749.99 $549.99 $569.99 Save $180.00
  11. Viridian VENTA 2 MOA Green Dot Sight
    Viridian VENTA 2 MOA Green Dot Sight
    $169.99 $229.99 $149.99 $199.99 Save $30.00
  12. Meprolight MPO Pro-F 33 MOA Bullseye / 3 MOA Red Dot Sight
    Meprolight MPO Pro-F 33 MOA Bullseye / 3 MOA Red Dot Sight
    Free Shipping
    $439.99 $399.99 Save $40.00
  13. TRUGLO IGNITE Mini 30mm Green Dot Sight
    TRUGLO IGNITE Mini 30mm Green Dot Sight
    Free Shipping
    $179.99 $149.99 Save $30.00
  14. TRUGLO TRITON Red Dot Sight with Cantilever Mount
    TRUGLO TRITON Red Dot Sight with Cantilever Mount
    Free Shipping
    $141.99 $109.99 Save $32.00
  15. EOTech XPS3 Holographic Weapon Sight
    EOTech XPS3 Holographic Weapon Sight
    $799.99 $604.99 $609.99 Save $195.00
  16. Sig Sauer ROMEO4XT-PRO 1x20mm 2MOA Circle Dot Sight
    Sig Sauer ROMEO4XT-PRO 1x20mm 2MOA Circle Dot Sight
    Free Shipping
    $579.99 $599.99
  17. Firefield Impulse 3 MOA Red Dot Sight w/ Red Laser
    Firefield Impulse 3 MOA Red Dot Sight w/ Red Laser
    Out of stock

    Add to Cart to See Price.

    $137.99 $74.99 Save $63.00
  18. Trijicon MRO 2 MOA Adjustable Red Dot Sight
    Trijicon MRO 2 MOA Adjustable Red Dot Sight
    Out of stock
    $596.99 $379.99 Save $217.00
  19. Viridian GDO20 3 MOA Green Dot Sight
    Viridian GDO20 3 MOA Green Dot Sight
    Out of stock
    $259.99 $229.99 Save $30.00
  20. Sig Sauer ROMEO9T 1x38mm Red / Green Dot Sight
    Sig Sauer ROMEO9T 1x38mm Red / Green Dot Sight
    Out of stock
    $5,199.99 $3,989.99 Save $1,210.00