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A red dot sight enhances shooting accuracy by providing a clear aiming point. It does not require perfect eye alignment, making it ideal for hunting, tactical use, and competitive shooting.

Sportsman Finder offers a vast selection of in-stock red dot sights including; reflex sight, holographic sight, micro red dot, or vortex red dot sight.

Compare prices, find the best deals, and save big on top brands quality products.

SIG SAUER ROMEOZero Red Dot Micro Relex Sight
  • Magnification: 1X,
  • Objective Window: 18.3mm x 15.4mm,
  • Eye relief: Unlimited,
  • Red Dot size: 6 MOA,
  • Illumination settings: 8 daytime,
  • Battery: CR1632,
  • Dimensions: 1.6" x 0.93" x 0.93" h.,
  • Weight: 0.4 oz.,

$199.99

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SIG SAUER Romeo4 T, 1x20mm, 2 MOA Red Dot Sight
  • Magnification: 1x,
  • Objective Lens Diameter: 20mm,
  • Eye Relief: Unlimited,
  • Reticle: 2 MOA Dot, 2 MOA Circle-Dot, 2 MOA Dot with Holds, 2 MOA Circle Dot with Holds,
  • Adjustment: 1/2 MOA,
  • Maximum Elevation: 100 MOA,
  • Maximum Windage: 100 MOA,
  • Battery: (1) CR2032,
  • Battery life: Approx. 100,000 hrs.,
  • Housing: 7075 aluminum,
  • Length: 3.3",
  • Weight: 3.4 oz.,

$529.99

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SIG Sauer ROMEO Zero Reflex Sight – 6 MOA
  • Brand: SIG Sauer,
  • Battery Type: CR1632/Cr2,
  • Night Vision Compatible: Non-Compatible,
  • Reticle: 6 MOA Dot,
  • Size: Mini Reflex,
  • Reticle Color: Red,
  • Shield RMS-c,
  • J-Point,
  • Not compatible with ROMEO1 mounts,
  • 6 MOA dot reticle,
  • Polymer body and lens,
  • SpectraCoat HD lens coating,
  • Optimized for slim or sub compact pistols,
  • 8 brightness adjustment settings,
  • MOTAC motion activated LED,
  • 10 year 20,000 hour battery life,

$259.99

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SIG Sauer ROMEO1 Reflex Sight 1x30mm – 3 MOA
  • Weight: 0.1 oz,
  • Battery Type: CR1632,
  • Click Value: 1 MOA,
  • Night Vision Compatible: Compatible,
  • Reticle: 3 MOA Dot,
  • Size: Mini Reflex,
  • Reticle Color: Red,
  • 3 MOA red dot,
  • Motion Activated Illumination,
  • Maintains zero at over 10,000 rounds of 230 grain, .45 ACP,
  • CNC magnesium housing,
  • IPX-7 rated,
  • Fogproof,
  • Elevation/Windage adjustment range: +/- 50 MOA,
  • Illumination settings: 5 daytime – 2 night vision,
  • Backed by the SIG Sauer Electro-Optic Infinite Guarantee,

$419.99

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Sig Sauer Romeo 1 Reflex Sight 1x30mm - 3 MOA
  • Base: Not Included,
  • Battery Type: CR1632 3V Lithium Coin,
  • Brand: Sig Sauer,
  • Brightness: 7 Settings,
  • Click Value: 1 MOA,
  • Finish: Hardcoat Anodized,
  • Manufacturer: Sig Sauer,
  • Material: Magnesium,
  • Night Vision Compatible: Night Vision Compatible,
  • Reticle: 3 MOA Dot,
  • Reticle Color: Red,
  • Size: Mini Reflex,
  • Warranty: 5 Year Factory Warranty,
  • Weight: 8 Oz.,

$419.99

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SIG SAUER ROMEO4 S 1x20mm Red Dot Sight, 2 MOA Red Dot
  • Magnification: 1x,
  • Objective Lens Diameter: 20mm,
  • Eye Relief: Unlimited,
  • Reticle: 2 MOA Dot, 2 MOA Circle-Dot, 2 MOA Dot with Holds, 2 MOA Circle Dot with Holds,
  • Adjustment: 1/2 MOA,
  • Maximum Elevation: 100 MOA,
  • Maximum Windage: 100 MOA,
  • Battery: (1) CR2032,
  • Battery life: Approx. 100,000 hrs.,
  • Housing: Aircraft-grade CNC aluminum,
  • Length: 3.3",
  • Weight: 3.4 oz.,

$439.99

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SIG SAUER ROMEOZero Red Dot Micro Relex Sight
  • Magnification: 1X,
  • Objective Window: 18.3mm x 15.4mm,
  • Eye relief: Unlimited,
  • Red Dot size: 3 MOA,
  • Illumination settings: 8 daytime,
  • Battery: CR1632,
  • Dimensions: 1.6" x 0.93" x 0.93" h.,
  • Weight: 0.4 oz.,

$199.99

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SIG SAUER ROMEO5, 1x20mm, 2 MOA Red Dot Sight
  • Magnification: 1x,
  • Objective Lens Diameter: 20mm,
  • Eye Relief: Unlimited,
  • Reticle: 2 MOA Dot,
  • Illumination: LED,
  • Illumination Settings: 8 daytime/2 night vision,
  • Adjustments: 1/2 MOA,
  • Maximum Elevation: +/- 40 MOA,
  • Maximum Windage: +/- 40 MOA,
  • Battery: (1) CR2032,
  • Battery life: Approx. 50,000 hrs.,
  • Housing: Aluminum,
  • Dimensions: 2.47" x 1.5" x 1.52" h.,
  • Weight: 5.1 oz.,

$199.99

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SIG SAUER ROMEO1 1x30mm Reflex Red Dot Sight
  • Magnification: 1X,
  • Objective Clear Aperture: 30mm,
  • Eye relief: Unlimited,
  • Red Dot size: 3 MOA,
  • Illumination settings: 5 daytime/2 night vision,
  • Elevation adjustment range: +/- 50 MOA,
  • Windage adjustment range: +/- 50 MOA,
  • Dimensions: 1.8" x 1.3" x 1.1" h.,
  • Weight: 0.84 oz.,

$419.99

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Sig Romeo 1 Pro, 1x30mm Red Dot, 3 MOA, Black
  • Brand: Sig Sauer/ Sig Romeo,
  • Fabric/Material: Aircraft Grade Aluminum,
  • Magnification: 1 x,
  • Objective Lens Diameter: 30 mm,
  • Objective Window Size: 28x18 mm,
  • Illumination Color: Red,
  • Brightness Settings: 12,
  • Adjustment Type: MOA,
  • Lens Material: Glass,
  • Attachment/Mount Type: Picatinny,
  • Battery Type: CR1632/ Cr2,
  • Battery Life: 20000 hours,
  • Weather Resistance: Yes,
  • Water Resistance Level: IPX-7,
  • Gun Model: Sig Sauer,
  • Length: 1.8 in,
  • Width: 1.2 in,
  • Height: 1.1 in,
  • Weight: 0.06 lb,
  • Included Accessories: Mounting Screws,

$349.99

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Sig Romeo5 LVPO Combo Red Dot Sight, 2 MOA RED Dot, Juliet3 3X Magnifier, Black
  • Magnification : 3x,
  • Objective : 20mm,
  • Eye Relief : Unlimited,
  • Finish : Black,
  • Battery : CR2032 Lithium (2),

$399.99

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Sig Sauer Romeo Zero Elite Red Dot Sight, Black, 24mm Objective Lens
  • Accessories : Steel Shroud,
  • Color : Black,
  • MOA : 3 MOA,
  • Model : Elite,
  • Model : ROMEO ZERO,
  • Objective : 24,
  • Power : 1X,
  • Reticle : 32 MOA Circle with 2 MOA Red Dot,
  • Subcategory : Red Dot Sights & Non-Magnified Optics,
  • Type : Red Dot,

$129.99

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Sig Electro-Optics ROMEO8T, 1x38mm Full-Sized Red Dot Sight, 1.25"x.91", IPX8 Waterproof Rating, Black
  • Category : Red Dot Scopes,
  • Magnification : 1x,
  • Objective : 38mm,
  • Eye Relief : Unlimited,
  • Dot Size : 2 MOA/65 MOA,
  • Finish : Black,
  • Battery : CR123,

$699.99

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SIG Sauer ROMEO3 3 MOA Reflex Sight w/ Riser
  • Brand: SIG Sauer,
  • Weight: 0.2 oz,
  • Battery Type: CR2032/Cr2,
  • Click Value: 1 MOA,
  • Night Vision Compatible: Compatible,
  • Reticle: 3 MOA Dot,
  • Size: Mini Reflex,
  • Reticle Color: Red,
  • 3 MOA red dot,
  • CNC aluminum housing,
  • IPX-7 rated,
  • Fogproof,
  • Elevation/Windage adjustment range: +/- 100 MOA,
  • Illumination settings: 9 daytime – 2 night vision,
  • Includes Picatinny low-rise mount and QD 1.41″ co-witness riser mount,

$519.99

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Sig Romeo 1 Pro, 1x30mm Red Dot, 6 MOA, Black
  • Brand: Sig Sauer/ Sig Romeo,
  • Magnification Range: 1x,
  • Objective Size: 30mm,
  • Category: Red Dot, 6 MOA,
  • Color: Black,

$349.99

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Buying Guide : Red Dot Sights

Why use a red dot sight?

Red dot sights provide several advantages over traditional iron sights:

  • Faster Target Acquisition: The illuminated reticle allows shooters to quickly align their firearm with the target.
  • Improved Accuracy: By enabling shooters to focus on the target rather than aligning front and rear sights, red dot sights can enhance shooting precision.
  • Enhanced Situational Awareness: Shooting with both eyes open maintains peripheral vision, aiding in better awareness of the surroundings.
  • Versatility: Suitable for various firearms, including rifles, shotguns, and handguns, red dot sights are adaptable to multiple shooting scenarios.

What are the different red dot sights styles?

Red dot sights come in several styles, including:

  • Tube-Style Red Dots – These resemble traditional rifle scopes and often feature magnification options.
  • Open Reflex Sights – Compact and lightweight, these are popular for pistols and shotguns.
  • Holographic Sights – These use laser technology to create a precise reticle and offer superior performance in challenging environments.
  • Prism Sights – While similar to red dots, they use a glass prism to focus the image and may include an etched reticle, which remains visible even if the battery dies.

Each style serves different purposes, so choosing the right one depends on your shooting application.

Who makes the best red dot sights?

Not all red dots are created equal. Here are the top brands known for reliability, durability, and performance:

  • Aimpoint – The gold standard for ruggedness and battery life. Used by military and law enforcement. (Best pick: Aimpoint T2)
  • Trijicon – Famous for the RMR (Ruggedized Miniature Reflex), a top choice for pistols.
  • EOTech – Best for holographic sights with ultra-fast target acquisition.
  • Holosun – Offers advanced features (solar backup, shake-awake) at affordable prices.
  • Vortex – Budget-friendly with an unbeatable lifetime warranty.
  • Sig Sauer – Solid mid-range options with good durability.

The best choice depends on your budget, intended use, and preference.

How much does a good red dot sight cost?

The cost of a red dot sight varies widely based on features and quality:

  • Entry-Level ($50-$150) – Basic models suitable for recreational shooting and casual users.
  • Mid-Range ($150-$400) – Higher durability, better optics, and features like night vision compatibility.
  • High-End ($400-$1,000+) – Premium optics used by professionals and military personnel, featuring extreme durability and advanced reticle technology.

Best Red Dot Sights In 2025?

Best Overall: Aimpoint T2

  • Why? Nearly indestructible, 50,000+ hour battery life, used by the military worldwide.
  • Best For: Serious shooters who need absolute reliability.

Best for Pistols: Trijicon RMR Type 2

  • Why? The most trusted pistol red dot—rugged, waterproof, and ultra-durable.
  • Best For: Handgun carry, competition, and duty use.

Best Budget Pick: Holosun 503CU

  • Why? Solar backup, shake-awake, and great battery life—all under $300.
  • Best For: Shooters who want premium features without the high cost.

Best for Speed: EOTech EXPS3

  • Why? Holographic reticle allows for the fastest target acquisition.
  • Best For: Home defense, tactical use, and competitive shooting.

How To Find Best Deals On Red Dot Sights?

Sportsman Finder is an online outdoor sports directory that helps users find in-stock red dot sights and other outdoor gear from top industry sellers.

It aggregates listings from multiple premium retailers, allowing users to compare prices, check availability, and secure the best deals on shooting optics and accessories.

Why Choose Sportsman Finder?

  • Saves time by showing only in-stock options.
  • Saves money by comparing prices in one place.
  • Ensures quality by listing only reputable sellers.

Latest products for Red Dot Sights

  • Sportsman's Guide SIG SAUER ROMEOZero Red Dot Micro Relex Sight for $199.99
  • Sportsman's Guide SIG SAUER Romeo4 T, 1x20mm, 2 MOA Red Dot Sight for $529.99
  • AR15 Discounts SIG Sauer ROMEO Zero Reflex Sight – 6 MOA for $259.99
  • AR15 Discounts SIG Sauer ROMEO1 Reflex Sight 1x30mm – 3 MOA for $419.99
  • Primary Arms Sig Sauer Romeo 1 Reflex Sight 1x30mm - 3 MOA for $419.99
  • Sportsman's Guide SIG SAUER ROMEO4 S 1x20mm Red Dot Sight, 2 MOA Red Dot for $439.99
  • Sportsman's Guide SIG SAUER ROMEOZero Red Dot Micro Relex Sight for $199.99
  • Sportsman's Guide SIG SAUER ROMEO5, 1x20mm, 2 MOA Red Dot Sight for $199.99
  • Sportsman's Guide SIG SAUER ROMEO1 1x30mm Reflex Red Dot Sight for $419.99
  • Impact Guns Sig Romeo 1 Pro, 1x30mm Red Dot, 3 MOA, Black for $349.99
  • Impact Guns Sig Romeo5 LVPO Combo Red Dot Sight, 2 MOA RED Dot, Juliet3 3X Magnifier, Black for $399.99
  • Impact Guns Sig Sauer Romeo Zero Elite Red Dot Sight, Black, 24mm Objective Lens for $129.99
  • Impact Guns Sig Electro-Optics ROMEO8T, 1x38mm Full-Sized Red Dot Sight, 1.25"x.91", IPX8 Waterproof Rating, Black for $699.99
  • AR15 Discounts SIG Sauer ROMEO3 3 MOA Reflex Sight w/ Riser for $519.99
  • Impact Guns Sig Romeo 1 Pro, 1x30mm Red Dot, 6 MOA, Black for $349.99