Scopes7 Best Reflex Sights Reviews: Shoot On The Fly! Last Updated on December 15, 2019Reflex sights come handy when you are shooting in close or mid-range. They are available in various range of affordable prices and have limitless eye relief. If you are a beginner shooter or tight on a budget yet still looking for optics that will take your shooting skill to the next level, you should try the best reflex sights.Nowadays, shooting enthusiasm is on the rise and the market is flooded with lots of shooting products. Therefore, you will find reflex sights in different forms and prices, each one claiming to be best. To help you find the perfect reflex sights for the money, we are going to walk you through reflex sights reviews along with buying guides. Let’s jump into it!Top Choice Preview Best Pick Budget Choice TitleSig Sauer SOR52001 Romeo5 Red Dot 2 MOAVortex Optics Venom Red Dot Sights 3 MOABurris Fastfire III with Picatinny MountLeupold DeltaPoint Pro Reflex SightSightmark Ultra Shot M-Spec Reflex Sight Levels of Brightness1010386 Low Battery Indicator Auto Brightness Adjustment Auto Off on Inactivity Customer Rating Prime Benefits Reviews1,218 Reviews716 Reviews690 Reviews174 Reviews314 Reviews More InformationBuy NowBuy NowBuy NowBuy NowBuy NowBest Pick Preview TitleSig Sauer SOR52001 Romeo5 Red Dot 2 MOA Levels of Brightness10 Low Battery Indicator Auto Brightness Adjustment Auto Off on Inactivity Customer Rating Prime Benefits Reviews1,218 Reviews More InformationBuy Now Preview TitleVortex Optics Venom Red Dot Sights 3 MOA Levels of Brightness10 Low Battery Indicator Auto Brightness Adjustment Auto Off on Inactivity Customer Rating Prime Benefits Reviews716 Reviews More InformationBuy NowBudget Choice Preview TitleBurris Fastfire III with Picatinny Mount Levels of Brightness3 Low Battery Indicator Auto Brightness Adjustment Auto Off on Inactivity Customer Rating Prime Benefits Reviews690 Reviews More InformationBuy Now Preview TitleLeupold DeltaPoint Pro Reflex Sight Levels of Brightness8 Low Battery Indicator Auto Brightness Adjustment Auto Off on Inactivity Customer Rating Prime Benefits Reviews174 Reviews More InformationBuy Now Preview TitleSightmark Ultra Shot M-Spec Reflex Sight Levels of Brightness6 Low Battery Indicator Auto Brightness Adjustment Auto Off on Inactivity Customer Rating Prime Benefits Reviews314 Reviews More InformationBuy NowTable of ContentsSig Sauer SOR52001 Romeo5Vortex Optics Venom Red Dot Sights 3 MOABurris Fastfire III with Picatinny MountLeupold DeltaPoint Pro Reflex SightSightmark Ultra Shot M-Spec Reflex SightSightmark Wolverine FSR Red Dot SightPrimary Arms Classic Series Red Dot Sight (Gen II)Buying Guide for Best Quality Reflex SightsConclusionBest Reflex Sights ReviewsSig Sauer SOR52001 Romeo5SOR52001 Romeo5 compact red dot sight, developed by Sig Saucer, is a game-changing sight for civilians and armed professionals with a robust 1X aiming solution for any situation. You can fit this sight with almost all types of firearms. The Romeo5 features a motion-activated illumination(MOTAC) system which senses the motion and immediately powers up the illumination. Whenever it senses no motion for about 2 minutes, the sight automatically shuts down the illumination while remembering the last settings. Therefore, MOTAC significantly increases battery life and relieves you from monitoring the illumination manually.While you are shooting, the optics you using must come with the lenses that will minimize the reflection to a great level and provide you with maximum brightness. The Romeo5 comes with a spectracoated highly efficient and ultra-wide broadband lens that works in extreme low light conditions and assures superior light transmission.This 2 MOA red dot will allow you 10 illumination settings, among them 8 settings are for daylight and rest are for night vision. That means you can take this sight in all light conditions. Besides, MOTAC will assure optimal operation safety and enhanced 40,000+ hour battery life. To power up the illumination, the sight requires a single CR2032 battery.This amazing sight comes with two mounts, one M1913 Picatinny low mount riser, and a co-witness 1.41in riser mount which is really outstanding. The sight is fog-proof and waterproof with an IPX7 rating. The integrated M1913 Picatinny interface provides industry-standard mounting options for a wide range of applications.Pros:Motion-activated illumination systemExtended battery lifeUnlimited eye reliefParallax free performanceWorks in daylight and night vision10 illumination settingsRemembers the last settingTwo mountsWaterproof and fog proofCons:May not be great for long-distanceMounting screws can be improvedBuy Now From Amazon back to menu ↑Vortex Optics Venom Red Dot Sights 3 MOAVortex Venom Red Dot 3 can be mounted with multiple firearms. Therefore, you can choose this for your pistol, shotgun or rifle like the 1911 models. Besides, this red dot sight offers both 3 MOA and 6 MOA options. The Vortex Venom 3 sight proudly promotes fast target acquisition while providing a precise aiming point. And forged from high-quality machined aluminum, this beast can tolerate all rough conditions.Venom red dot sight comes with a high-quality, fully multi-coated lens that offers a clean, wide field of view and top-notch performance. Vortex Venom features a top-load system that makes changing the CR1632 battery a snap and makes the removal of the sight really easy when switching the power source. Besides, power and dot intensity controls are on a great convenient location which is the left side of the sight and offers 10 brightness levels. You can choose among them manually or switch to auto change mode. You can get 150 hours of battery life at the highest settings and for low settings, battery life can be up to 30,000 hours.Vortex Venom has an auto-brightness mode that utilizes an ambient light sensor to control dot intensity if the shooter prefers. The 1 MOA windage and elevation adjustments are super sleek and make sighting in a breeze. This red dot sight will fit well on your firearms with optimal flexibility with its low rail mount. The O-ring seals prevent moisture, dust, and debris ensuring a durable life of the sight.Pros:Fast target acquisitionFully multicoated lens10 levels of brightnessAuto or manual brightness settingsSatisfactory battery lifeUnlimited eye reliefParallax free performanceFits in a wide range of firearmsCons:Battery life on top brightness is little poorThe battery cover can be improvedBuy Now From Amazon back to menu ↑Burris Fastfire III with Picatinny MountBurris Fastfire III can be mounted to handguns, rifles, shotguns even to spotting scopes. It is designed for greate accuracy and faster acquisition and provides parallax-free unlimited eye relief. This compact and lightweight sight will never disrupt your balance while shooting. The Fastfire III provides all the features for you for easy handling and mounting.You can choose 3 MOA sized dot, perfect for more precise targeting or the 8 MOA dot, frequently use for handguns and shotguns. Either of the options will enable you fast shooting. With its Picatinny mount, you can easily mount the sight to your desired firearm. To control the illumination you can either use the manual push-button or activate the automatic brightness settings option.Burris Fastfire III comes with various options like with mount, no mount both for 3 MOA and 8 MOA. You just have to choose according to your necessity. It has 3 manual brightness levels. The top placed battery access is pretty much convenient. The automatic time-out feature activates after 8 hours which helps the battery lasts for up to 5 years. With this amazing sight, you will get accuracy, durability, innovation, and value.Pros:Amazing battery lifeConvenient battery locationMountable to spotting scopesEasy to installWorks great even with Glock MOSCons:Battery cover should be improvedBuy Now From Amazon back to menu ↑Leupold DeltaPoint Pro Reflex SightLeupold DeltaPoint Pro is designed for relentless performance. With this reflex sight, you can aim without compromising performance. DeltaPoint Pro comes with 2.5 MOA Dot reticle and Matte finish. It features Battery Saving Motion Sensor Technology which saves the battery life significantly by automatically deactivating the illumination after 5 minutes of inactivity and activating the illumination promptly as soon as any movement is made.Leupold DeltaPoint has the diamond-coated aspheric lens that can increase the usable field of view by up to 56% and provides a scratch-resistant crystal clear image. You can change the top placed battery without any tool and get unparalleled ease of use with its true 1 MOA click adjustments. DeltaPoint Pro can fit with almost all firearms since it has a wide variety of available solutions.The rugged aluminum construction and steel sheath ensure that you can use this sight in the harshest condition if necessary. Besides, it is completely waterproof. If you want you can even keep a backup iron sight since DeltaPoint Pro has the option to accept that. Most satisfactorily, this amazing sight is designed, machined and assembled in the USA.Pros:Sturdy constructionRugged and lightweight performanceAmazing low light performanceBorn in the USABattery saving motion sensorWide field of viewTool-less battery change facilityUnlimited eye reliefCons:ExpensiveNot so good for distant shootingBuy Now From Amazon back to menu ↑Sightmark Ultra Shot M-Spec Reflex SightSightmark Ultra Shot Reflex Sight is built to face all shooting environments successfully. The sight features a digital switch to enable you to control the six variable brightness for daytime use and six settings in night vision mode. Like other Sightmark products, this Ultra Shot reflex sight is designed for triple duty, effective for hunting, tactical and competition needs. Its red reticle comes with 65 MOA circle dot crosshair.The magnesium alloy construction of the sight provides extraordinary durability. The battery life can be up to 1000 hours with superior functionality. Its protective hood shields the sight from impact and makes it shock-proof up to 0.50 caliber recoil. Not only that, the reflex sight is waterproof with an IP68 rating, meaning the sight can be submersible to 40 ft.The Ultra Shot M-spec is equipped with dual-pane glass and a parallax-corrected AR red-coated lens system enabling shooters to sight accurately from 10 yards to infinity. Like other quality reflex sights, Sightmark Ultra Shot has 1 click MOA adjustments. And you can take this out in the roughest condition since the sight is fog proof and weatherproof.The package includes a Neoprene cover, one CR123A battery, and adjustment tools.Pros:Low power consumptionProtective shieldQuick-release systemDigital switch controlsSix brightness variablesIP68 waterproof ratingUnlimited eye reliefWorks in night visionExtended battery lifeCons:The mount can be improvedBuy Now From Amazon back to menu ↑Sightmark Wolverine FSR Red Dot SightThe Sightmark Wolverine FSR is designed for short-range engagements and quick target acquisition. It has a 28 mm objective lens with 2 MOA dot reticle. This sight is an extremely low power consumption device and powered by a single AA battery. It can deliver an incredible 1,000,000 hours of battery life on low and 6 years of continuous use on setting 6.This Wolverine has night vision mode hence making them compatible with night vision devices. The body is made of high-quality aluminum, and glass protection is ensured by top-quality scratch-resistant, anti-reflective lens coating. It is water-resistant, shockproof, and the argon purging ensures fog proof.This Sightmark device will allow you operating this at different temperature conditions from -30 to 50-degree Celcius. The ergonomic digital switch brightness control helps to operate the sight easily and fastly. This FSR includes manual, rubber lens cover, Picatinny mount, and riser for absolute co-witness.Pros:Night vision compatibleLong-lasting batteryWater, shock, and fog proofIncludes necessary add-ons on packageDigital switch for brightness controlAdjustable mount heightAnti-reflective lensMatte black colorCons:Little bit heavyBuy Now From Amazon back to menu ↑Primary Arms Classic Series Red Dot Sight (Gen II)When you are serious about home defense and target shooting, this Primary Arms MD-RBG II sight will get the job done. This second-generation micro-dot sight allows for excellent quality and durability. It will provide you 11 different illumination options with the first few compatible for night vision. The sight features an angled front lens to reflect the crisp 2 MOA dot.This classic series sight has a fully multi-coated lens to reduce reflection and provide a clear sight picture. It also comes with a quality lens cover to protect the glass when not in use. The body is made of aluminum which ensures its durability. There is O-seals in the sight which make the device water and fog proof.The battery life is extremely awesome. It works to an estimated 1000 hours at its medium brightness option. You can easily adjust windage and elevation by rotating the associating knobs. The mini reflex sight comes with a removable 1913 MIL-STD Picatinny rail mount and provides you a 1-year limited time warranty.Pros:Entry-level sightNight vision compatibleNice lens coverCrisp red dotExtended battery lifeWater and fog proofAngled front lensSecond-generation modelBlack colorWindage and elevation adjustmentCons:Little screws couldn’t hold the mount perfectlyPoor battery coverBuy Now From Amazon back to menu ↑Buying Guide for Best Quality Reflex SightsIn this section, we will discuss the most important features to be remembered while buying the perfect reflex sight for your money. The main point is you need to balance between your requirements and the options offered by the sights available in the market. At the same time, you have to remain within budget if you have any. For a really tight budget, you can consider the budget reflex sights that will do all the basic performance.Hopefully, most of you know how the reflex sights work, their basic difference from other sights. If not, don’t worry, we will start with the very basic.How Reflex Sights WorkIn easy terms, reflex sights work just like a mirror. You stand in front of a mirror, your face or body is projected on the mirror and then the mirror reflects the projection to you. Thus you see yourself in the mirror. The same thing happens in a reflex sight.The aiming point of the reflex sight is projected forward on the lens and then reflected from the lens to the shooter or viewers. Only you can see the aiming point and it is not projected on the target like laser sights. Reflex sights are available in different shapes.While using reflex sight, one of the most important things is, you don’t need to close your one eye to adjust the aiming axis or make the sight parallel to the facing surface. Reflex sights are designed to do that automatically. Therefore, you can always use reflex sights with both eyes open. Since reflex sights enable fast shooting with easy target acquisition they should be used instead of regular iron sights.Types of Reflex SightsReflex sights are the most common types of red dot sight. Red dot sight is a nowadays overused general term. Many think that red dot sights are the reflex sight (This Vortex Venom is a red dot sight for an example), which is not a correct idea. We will discuss this interesting fact somewhere else. Let’s just know the types of reflex sights now.Exposed Reflex SightThey are tubeless reflex sight and has a small clear window. They have one mirror to reflect back the sight dot to the shooter. These types of reflex sights provide the highest eye relief and fastest target acquisition than all other types. They are really compact and lightweight.Tubed Reflex SightTubed reflex sights are quite distinct from the previous type. They have two different lenses and the rear lens project the dot to the front lens. Though reflex sights don’t offer any magnification, you can get little magnification with a tubed reflex sight.Tube reflex sights offer the most variable functions and they are very precise and accurate than other types.Why You Should Try Reflex SightsIn the market, you will get high-end laser, holographic and prismatic sights with enough budget. Actually, you can avail of many options for fast target acquisition. But if you are a beginner or want an optic within an affordable price range to shoot more accurately, we will suggest you try reflex sights first. They are perfect for beginners and available in the various price range.Quick Aiming and Fast Target AcquisitionReflex sights have 1X magnification, unlimited eye relief, and nearly zero parallaxes. All these options will enable you using the sight without closing an eye and you can target and shoot at once while randomly scanning the surroundings. Since reflex sights don’t offer any magnification, you can consider the red dot magnifiers if necessary.Can Fit Most FirearmsReflex sights are very much versatile and they can fit with your shotgun, handgun or even with Glocks. Most of the reflex sights come with their optimum mount systems.Things to Consider Before Buying Reflex SightsMount SystemThe Mount system offered by your chosen sight is really vital. Because the mounting system will finalize whether the sight will fit your desired firearm or not. Most of the reflex sight comes with mount systems. If not, you can always get one with some extra money. The built-in mount of the sights can be either Picatinny or Weaver. You have to choose the mount option that is most appropriate for your firearm.BatteryThe battery is the life of any optic. Without it, the optic is just dead. Some sights have solar power systems along with a battery, some use ambient light and most of the sights solely depend on batteries for illumination. The reflex sights have different levels of brightness and battery is consumed according to brightness level. Obviously, higher brightness will consume more battery life. Therefore, you need to adjust the brightness level wisely.In general AA, AAA or CR2 batteries are used in most of the sights.HousingIn general, housing means the construction of the sight. Two completely different sights may have quite similar housing and you must not get confused with that. Again, different types of reflex sights have different housing. They can be open, tubed or fully encased. One important key thing is, different housing will offer a different field of view. Therefore, you have to choose according to your requirements.ReticleWhile buying reflex sights, you need to consider the difference in size, color, and pattern of the reticle. The reticle patterns can be of red, blue or green in color and plain dot, crosshairs, star or bull’s eye in shape. Choose the one you prefer most.DurabilityYou will definitely like to choose an optic that will accompany you for a good amount of time. Everybody likes durable things. For a durable reflex sight, check the construction material like aluminum, rugged finish, etc. You will like to use the sight in rough conditions as well.Make sure your chose sight is weatherproof. Many come with an IPX rating that defines the level of waterproofness. The sight must be fog proof as well.RangeReflex sights perform better in close to mid-range. With unlimited eye relief and nearly zero parallaxes, you can shoot on the fly which is really awesome. Yet if you need to shoot really long-range, you can choose a scope that offers long-range. To assist you in that take a rangefinder with long-range viewing ability. With these magnificent tools with you, you are good to go.Ease of AdjustmentsYou should always choose an optic that is easy to adjust while shooting. The battery location must accessible easily without any tool. The windage and elevation adjustments must be easy. Most of the reflex sights have 1 click MOA adjustments which are really great.Some sights have battery positions on top of the sight so that you can promptly access them. Always try to choose one that will ease your adjustments while shooting on the run. Bowhunting sights like the single pin ones have really good adjustments.Auto Brightness ControlModern reflex sights have both manual switch and an auto-brightness control option for illumination. You choose either of them. The auto option will control the brightness depending on the light of your surroundings. Through optimizing this you can easily increase the battery life.Motion Sensor TechnologyWe are really lucky to have optics and devices with so many features that make out shooting easily and hassle-free. Top-notch reflex sights have motion sensor technology that detects whenever any movement is made and powers up the illumination at once. And whenever there is no activity or movement up to 2 or more hours, shuts down the illumination. Thus the battery life is extended up to 5 years.PriceIn the optics world, you get what you pay for. And this is a fact. Choose according to your necessity and if possible invest in a good optic. It is really worth it. back to menu ↑ConclusionBest reflex sights will take your shooting skill to the next level while you are shooting in the close or mid-range. You don’t have to worry about closing an eye or the parallax. Just find your target and shoot even you are on the move. We hope that our reflex sights reviews with a buying guide will help you to choose the perfect reflex sight for your money. Happy shooting!KalmanKalman is a hunting expert who has a vast experience with wild game hunting. Though night time hunting is his favorite, he masters the art of daytime hunting and shooting. Being a nature lover and outdoor enthusiast, he wants to pass the knowledge acquired over time to the next generation.