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The Best Holosun Hs403C of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Holosun Hs403C of 2023. Check our ranking below.

2,118 Reviews Scanned

Rank No. #1

HOLOSUN HS403C Red 2 MOA Dot Micro Sight for Rifles - Solar FailSafe Super LED Durable Waterproof Aluminum Sight with Multilayer Reflective Glass & 12 Brightness Settings

HOLOSUN RED DOT SIGHT - HS403C is a solar and battery powered 20mm micro sight designed for rifle and carbine applications; This rifle sight features Holosun's Red Super LED with 50k hour battery life and 12 reticle intensity settings; Its housing is made from 6061 aluminum and includes both a lower 1/3 co-witness mount (1.63") and a low mount (.75") for low-comb height rifle applications
HIGH PERFORMANCE - This micro red dot sight is unique in that it is always on and ready; If there is ambient light available it will power this Holosun sight even without a battery; Additional features include Shake Awake technology, digital buttons for setting changes, rubber lens covers, and a side-mounted battery tray for the 2032 battery; This rifle sight is a versatile sight for users of all levels
SOLAR FAILSAFE - If your battery fails, this red dot sight for rifle has a backup power source when natural or artificial light is available; Solar Failsafe is activated while in Auto Mode where reticle intensity is automatically adjusted: in brighter conditions, you have a brighter reticle and in lower-light conditions, the reticle will step down in intensity to match any lighting conditions
MULTILAYER REFLECTIVE GLASS - This red dot sight is manufactured using optical-quality glass lenses with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare and facilitating reduced power requirements; Holosun's highly reflective coatings produce industry-leading reticle intensity, clarity, and battery efficiency
SPECS - Reticle: 2 MOA Dot; Light Wavelength: 650nm; Reticle Color: Red; Parallax Free & Unlimited Eye Relief; Magnification: 1x; Power Source: Solar & Battery; Battery Type: CR2032; Battery Life (Hours): 50000; Brightness Setting: 10 DL & 2 NV; Window Size: 20mm Diameter; Weight (oz): 2.82; Housing Material: 6061 T6 Aluminum; Surface Finish: MAO; Adjustment per Click: 0.5 MOA; W&E Travel Range: ±50 MOA; Submersion: IP67

Rank No. #2

HOLOSUN HS403B Red Dot Sight - 2 MOA, Waterproof, 12 Brightness Settings, Shake Awake, for Rifles

HOLOSUN RED DOT SIGHT - HS403B is a 20mm micro sight designed for rifle and carbine applications; It features Holosun's ultra efficient 650nm Red Super LED with up to 50k hour battery life and 12 reticle intensity settings; The housing is made from 6061 aluminum and includes both a lower 1/3 co-witness mount (1.63") and a low mount (.75") for low-comb height rifle applications; Lens cloth, rubber lens cover, T10 L key, and CR2032 battery included
SHAKE AWAKE TECHNOLOGY - Extends battery life by deactivating the optic's LED while not in use; Shake Awake offers settings from 10 minutes to 12 hours depending on the model and can be deactivated altogether if preferred; The slightest touch of the optic instantly reactivates the LED so your Holosun sight for rifle is ready when needed
MULTILAYER REFLECTIVE GLASS - This red dot sight for rifle is manufactured using optical-quality glass lenses with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare and facilitating reduced power requirements; Holosun's highly reflective coatings produce industry-leading reticle intensity, clarity, and battery efficiency
SUPER LED - This micro sight for rifle is equipped with Holosun Super LED technology that provides a versatile range of reticle intensity settings; Holosun Super LEDs have ultra-efficient power usage creating battery like as high as 50,000 hours
SPECIFICATION - Reticle: Red 2 MOA; Light Wavelength: 650nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Power Source: Solar & Battery; Battery Type: CR2032; Battery Life (Hours): 50000; Brightness Setting: 10 DL & 2 NV; Window Size: 20mm Diameter; Housing Material: 6061 T6 Aluminum; Adjustment per Click: 0.5 MOA; W&E Travel Range: ±50 MOA; Black Finish

SaleRank No. #3

HOLOSUN HE403B-GR Green 2 MOA Dot Micro Sight for Rifles - Shake-Awake Super LED Durable Waterproof Aluminum Sight with Multilayer Reflective Glass & 12 Brightness Settings, Black Finish

HOLOSUN GREEN DOT SIGHT - HE403B-GR is a 20mm micro sight designed for rifle and carbine applications; It features Holosun's ultra efficient 540nm Green Super LED with up to 50k hour battery life and 12 reticle intensity settings; The housing is made from 6061 aluminum and includes both a lower 1/3 co-witness mount (1.63") and a low mount (.75") for low-comb height rifle applications; Lens cloth, rubber lens cover, T10 L key, and CR2032 battery included
SHAKE AWAKE TECHNOLOGY - Extends battery life by deactivating the optic's LED while not in use; Shake Awake offers settings from 10 minutes to 12 hours depending on the model and can be deactivated altogether if preferred; The slightest touch of the optic instantly reactivates the LED so your Holosun sight for rifle is ready when needed
MULTILAYER REFLECTIVE GLASS - This green dot sight for rifle is manufactured using optical-quality glass lenses with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare and facilitating reduced power requirements; Holosun's highly reflective coatings produce industry-leading reticle intensity, clarity, and battery efficiency
SUPER LED - This micro sight for rifle is equipped with Holosun Super LED technology that provides a versatile range of reticle intensity settings; Holosun Super LEDs have ultra-efficient power usage creating battery like as high as 50,000 hours; Our Super Green LED is designed to match the wavelength of light that the human eye is most reactive to
SPECIFICATION - Reticle: Green 2 MOA Dot; Light Wavelength: 540nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Power Source: Battery; Battery Type: CR2032; Battery Life (Hours): 50000; Brightness Setting: 10 DL & 2 NV; Window Size: 20mm Diameter; Housing Material: 6061 T6 Aluminum; Adjustment per Click: 0.5 MOA; W&E Travel Range: ±50 MOA; Black Finish

Rank No. #4

HOLOSUN Red 2MOA Dot, FDE, Shake Awake (HS403B-FDE)

SaleRank No. #5

SIG SAUER ROMEO5 1X20mm Tactical Hunting Shooting Durable Waterproof Fogproof Illuminated 2 MOA Red Dot Reticle Gun Sight | Picatinny Mount Included

ROMEO5 GUN SIGHT - The ROMEO5 1X20mm Red Dot Sight mounts on any platform, and even though it's small, it's tough; The solid, lightweight aluminum design gives peak performance & years of service, so you can be on the top of a hunt or shooting competition
2 MOA RED-DOT - For those avid shooters who admire classic red dot reticles on their gun sights, the ROMEO5 has 2-MOA Red-Dot, which is also adjustable; It provides 10 illumination settings (8 daylight plus 2 NV) for visibility in all light conditions
MOTAC TECH - The versatile ROMEO5 red dot sight features our Motion Activated Illumination technology; It is developed to increase battery life by shutting down the system when not in use and instantly activating it by the slightest vibration/movement
VERSATILE MOUNT - This gun sight comes with an integrated Picatinny mount & provides industry-standard mounting options for a wide range of applications; Also M1913 Picatinny low mount riser & a co-witness 1.41" riser mount guarantees great compatibility
WEATHER RESISTANT - The dependable IPX-7 waterproof and fogproof construction of the ROMEO5 delivers non-stop hunting whatever the weather; Unlimited eye relief allows you to acquire the aiming point and the target regardless of the position of your eye

Rank No. #6

Holosun HS510C Multi-Reticle Circle Dot Open Reflex Sight w/Solar Failsafe, Shake Awake, & QD Mount HS510C

HOLOSUN RED DOT SIGHT - The HS510C sight is a versatile open reflex optic designed for long gun applications; It is at home on carbines, PCCs, and shotguns due to its durable design; This gun sight has an aluminum housing with titanium hood for added shock resilience and includes a QD absolute co-witness mount (1.41" dot height); This red dot sight is packed with Solar Failsafe, Shake Awake, MRS (Multi-Reticle System), Red Super LED with up to 50k hour battery life
MULTI-RETICLE SYSTEM - This Holosun red dot sight is equipped with MRS to let you select a fast sight picture for shorter distances with a 65 MOA circle with 2 MOA dot; The large circle allows for a hold-over reference and helps guide your eye to the 2 MOA dot; The large ring can be deactivated leaving just the 2 MOA dot for an uncluttered sight picture and increased precision
SHAKE AWAKE TECHNOLOGY - Extends battery life by deactivating the optic's LED while not in use; Shake Awake offers settings from 10 minutes to 12 hours depending on the model and can be deactivated altogether if preferred; The slightest touch of the optic instantly reactivates the LED so your Holosun reflex sight is ready when needed
SOLAR FAILSAFE - If your battery fails, this red dot sight has a backup power source when natural or artificial light is available; Solar Failsafe is activated while in Auto Mode where reticle intensity is automatically adjusted: in brighter conditions, you have a brighter reticle and in lower-light conditions, the reticle will step down in intensity to match any lighting conditions
SPECIFICATION - Reticle: Red 2 MOA Dot & 65 MOA Circle; Light Wavelength: 650nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Power Source: Battery; Battery Type: CR2032; Battery Life (Hours): 50000; Brightness Setting: 10 DL & 2 NV; Window Size: 0.91x1.26; Housing Material: Aluminum & Titanium Hood; Surface Finish: MAO; Adjustment per Click: 0.5 MOA; W&E Travel Range: ±50 MOA

Rank No. #7

Holosun HM3X 3X Flip-to-Side Magnifier w/QD Mount HM3X

Flip to the Side design.
Compatible with Absolute and Lower 1/3 Height Optics.
QD Mount and Spacer Included.
IP67 Certified.
Durable Aluminum housing.

Rank No. #8

HOLOSUN HS407K X2 Red 6 MOA Dot Open Reflex Optical Sight for Subcompact Pistols - Durable Parallax Free Unlimited Eye Relief Handgun Sight with Aluminum Housing & Shake Awake Technology - FDE

HOLOSUN RED DOT SIGHT - The HS407K X2 is an open reflex optical sight designed for subcompact pistol applications; It features Red Super LED with up to 50k hour battery life, a crisp 6MOA dot, and 12 reticle intensity settings; The HS407K X2 is direct for P365X/XL, and requires an adapter plate for slides with a four-boss interface
HIGH PERFORMANCE - This reflex sight for handgun incorporates Lock Mode which locks the buttons preventing inadvertent setting changes when activated; The durable housing is made from 7075 Aluminum, uses Holosun's K footprint, and houses the 1632 battery in a side-mounted tray for easy replacement when needed
SHAKE AWAKE TECHNOLOGY - Extends battery life by deactivating the optic's LED while not in use; Shake Awake offers settings from 10 minutes to 12 hours depending on the model and can be deactivated altogether if preferred; The slightest touch of the optic instantly reactivates the LED so your Holosun reflex sight for pistol is ready when needed
MULTILAYER REFLECTIVE GLASS - This red dot sight is manufactured using optical-quality glass lenses with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare and facilitating reduced power requirements; Holosun's highly reflective coatings produce industry-leading reticle intensity, clarity, and battery efficiency
SPECIFICATION - Reticle: 6 MOA Dot; Light Wavelength: 650nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Battery Type: CR1620; Battery Life (Hours): 50000; Brightness Setting: 10 DL & 2 NV; Window Size: 0.58x0.77; Housing Material: 7075 T6 Aluminum; Surface Finish: Anodize; Adjustment per Click: 1.5 MOA; W&E Travel Range: ±30 MOA

Rank No. #9

HOLOSUN Green 2MOA Dot, FDE, Shake Awake (HE403B-GR-FDE)

12 BRIGHTNESS SETTINGS: 12 Brightness Setting: 10 DL & 2 NV Compatible Convenient Tray Battery Compartment Parallax-free & Unlimited Eye Relief
MULTILAYER COATINGS: Holosun red dot sights and magnifiers are manufactured using optical glass with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare.
FEATURES/SPECIFICATIONS: Parallax free with unlimited eye relief | Push button controls and streamlined housing design Shake Awake Motion based on and off | Low mount and 1/3 Co-witness mount included |Adaptable to Picatinny and Weaver rails | CNC machining with T6061-T6 aluminum housing.
SOLAR FAILSAFE: Holosun’s Solar Failsafe Technology is an innovative feature pioneered by Holosun in red dot sights. Solar Failsafe allows the red dot sight to remain powered when your battery fails.Holosun optics with Solar Failsafe feature automatic brightness adjustment; when you’re under the sun you have a bright reticle, when you move indoors it will automatically dim down to match ambient lighting conditions.
MRS: M.R.S. gives the user the flexibility to use their optic as they need it. Units with this feature allow the user to turn on or off certain sections of the reticle giving the ability to have the ideal reticle for the job at hand.

Rank No. #10

Holosun HS510C & HM3X Combo Multi-Reticle Circle Dot Open Reflex Sight w/3x Flip-to-Side Magnifier 510C-HM3X

ADVANCED TECHNOLOGY: The Holosun HS510C New advanced technology LED allows up to 50,000 hours of operation on one CR2032 battery.
PROTECTIVE TITANIUM ALLOY HOOD: The Holosun HS510C Circle Dot Scope with 3 Reticle Options is waterproof down to 1m and durable enough for even the heaviest calibers.
EASY USE: The reticle can be switched between a 65 MOA circle with 2 MOA dot, a 2 MOA dot only, or a 65 MOA ring only at the push of a button. Better yet, the same LED projects both reticles, so no re-zeroing is necessary.
COMBO SET: Includes Holosun HS510c Reflex Red Dot Sight, Holosun HM3X 3X Magnifier and a protective storage case.
PROTECTIVE STORAGE CASE: Includes protective storage case so you can keep your Holosun items safe at all times.

Rank No. #11

HOLOSUN HE407C-GR X2 Green 2 MOA Dot Open Reflex Sight - Durable Shake-Awake Solar Failsafe Parallax-Free Aluminum Pistol Sight for Full-Sized Handguns

HOLOSUN GREEN DOT SIGHT - The HE407C-GR X2 is an open reflex sight designed for full-sized pistol applications; It provides a large field of view that will help you increase accuracy and quickly acquire targets; This handgun sight features Lock Mode that locks the buttons preventing inadvertent setting changes
HIGH PERFORMANCE - The HE407C-GR X2 pistol sight features Holosun's Green Super LED with up to 50k hour battery life, Solar Failsafe, and precision 2MOA dot; The durable housing is made from 7075 Aluminum, uses an industry standard footprint, and houses the 1632 battery in a side-mounted tray for easy replacement when needed
SHAKE AWAKE TECHNOLOGY - Extends battery life by deactivating the optic's LED while not in use; Shake Awake offers settings from 10 minutes to 12 hours depending on the model and can be deactivated altogether if preferred; The slightest touch of the optic instantly reactivates the LED so your Holosun reflex sight for pistol is ready when needed
SOLAR FAILSAFE - If your battery fails, this green dot sight for pistol has a backup power source when natural or artificial light is available; Solar Failsafe is activated while in Auto Mode where reticle intensity is automatically adjusted: in brighter conditions, you have a brighter reticle and in lower-light conditions, the reticle will step down in intensity to match any lighting conditions
SPECIFICATION - Reticle: Green 2MOA Dot; Light Wavelength: 540nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Power Source: Solar & Battery; Battery Type: CR1632; Battery Life (Hours): 50000; Brightness Setting: 10 DL & 2 NV; Window Size: 0.63x0.91; Housing Material: 7075 T6 Aluminum; Surface Finish: Anodize; Adjustment per Click: 1 MOA; W&E Travel Range: ±50 MOA

Rank No. #12

Holosun HE510C-GR Green Multi-Reticle Circle Dot Reflex Sight w/Solar Failsafe & Shake Awake HE510C-GR

HOLOSUN GREEN DOT SIGHT - The HE510C-GR sight is a versatile open reflex optic designed for long gun applications; It is at home on carbines, PCCs, and shotguns due to its durable design; This gun sight has an aluminum housing with titanium hood for added shock resilience and includes a QD absolute co-witness mount (1.41" dot height); This green dot sight is packed with Solar Failsafe, Shake Awake, MRS (Multi-Reticle System), Green Super LED with up to 50k hour battery life
MULTI-RETICLE SYSTEM - This Holosun green dot sight is equipped with MRS to let you select a fast sight picture for shorter distances with a 65 MOA circle with 2 MOA dot; The large circle allows for a hold-over reference and helps guide your eye to the 2 MOA dot; The large ring can be deactivated leaving just the 2 MOA dot for an uncluttered sight picture and increased precision
SHAKE AWAKE TECHNOLOGY - Extends battery life by deactivating the optic's LED while not in use; Shake Awake offers settings from 10 minutes to 12 hours depending on the model and can be deactivated altogether if preferred; The slightest touch of the optic instantly reactivates the LED so your Holosun reflex sight is ready when needed
SOLAR FAILSAFE - If your battery fails, this green dot sight has a backup power source when natural or artificial light is available; Solar Failsafe is activated while in Auto Mode where reticle intensity is automatically adjusted: in brighter conditions, you have a brighter reticle and in lower-light conditions, the reticle will step down in intensity to match any lighting conditions
SPECIFICATION - Reticle: Green 2 MOA Dot & 65 MOA Circle; Light Wavelength: 540nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Power Source: Battery; Battery Type: CR2032; Battery Life (Hours): 50000; Brightness Setting: 10 DL & 2 NV; Window Size: 0.91x1.26; Housing Material: Aluminum & Titanium Hood; Surface Finish: MAO; Adjustment per Click: 0.5 MOA; W&E Travel Range: ±50 MOA

SaleRank No. #13

HOLOSUN - HS403R Micro Reflex Red Dot Sight 2 MOA

MICRO RED DOT SIGHT: The HS403R is a 20mm micro optical sight with a durable T6061-T6 aluminum housing designed to be made compatible for carbine applications
LONG BATTERY LIFE: The HS403R optic uses a high capacity CR2032 lithium ion battery with up to 100,000 hours of battery life to power the optic
MULTI-COATED LENS: Holosun’s optics are manufactured using optical glass with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare
PARALLAX-FREE: When the red dot is on the target, so are you; 2 MOA dot size
SUPER LED: Holosun Super LEDs provide a versatile range of intensity for the brightest environments down to no light situation

Rank No. #14

HOLOSUN EPS Carry Red 2 MOA Dot Reflex Pistol Sight - Waterproof Shake-Awake Parallax-Free Aluminum Enclosed Sight for Subcompact Handguns - RMSc-to-K Footprint Adapter Plate Included

HOLOSUN REFLEX SIGHT - The EPS Carry-RD-2 is an enclosed handgun sight designed for narrower, subcompact handguns; This pistol sight has an aspheric lens for a perfectly clear sight picture and an ultra-low dot height for compatibility with most factory iron sights; It is made of 7075 aluminum and includes a built-in rear notch sight; An RMSc-to-K footprint adapter plate is included for maximum compatibility
HIGH PERFORMANCE - The EPS Carry-RD-2 handgun sight has Holosun's 650nm Red Super LED with a 2MOA dot and uses a 1620 battery which provides up to 50k hour battery life; This reflex sight is compatible with popular subcompact pistols including G43 MOS, G48 MOS, Hellcat, P365 X/XL, and more
SHAKE AWAKE TECHNOLOGY - Extends battery life by deactivating the optic's LED while not in use; Shake Awake offers settings from 10 minutes to 12 hours depending on the model and can be deactivated altogether if preferred; The slightest touch of the optic instantly reactivates the LED so your Holosun reflex sight for pistol is ready when needed
MULTILAYER REFLECTIVE GLASS - This red dot sight is manufactured using optical-quality glass lenses with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare and facilitating reduced power requirements; Holosun's highly reflective coatings produce industry-leading reticle intensity, clarity, and battery efficiency
SPECIFICATION - Reticle: Red 2 MOA Dot; Light Wavelength: 650nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Battery Type: CR1620; Battery Life (Hours): 50000; Brightness Setting: 10 DL & 2 NV; Window Size: 0.58x0.77; Housing Material: 7075 T6 Aluminum; Surface Finish: Anodize; Adjustment per Click: 1.5 MOA; W&E Travel Range: ±30 MOA

Rank No. #15

HOLOSUN Cast Aluminum/2MOA Dot/Red (AEMS-CORE-110101)

INCLUDES: Holosun AEMS CORE 110101 | Coin Battery CR2032 | T10 Torx Multi-tool | Picatinny Mount | | Extra Battery Tray | Lens Cloth | User Manual | Warranty.
HOUSING: Enclosed design to keep out water and dust. Made from pressure forged 7075 aluminum. IP67 Waterproof.
LONG BATTERY LIFE: The AEMS CORE optic uses a CR2032 battery with up to 50,000 hours of battery life to power the optic setting on 6.
SHAKE AWAKE: Holosun’s Shake Awake Technology shuts the LED off during periods of motionlessness. The amount of time it takes for the LED to deactivate (enter Sleep Mode) is user programmable. Shake Awake can also be completely deactivated which keeps the optic powered on for up to 50K hours of battery life.
SPECIFICATIONS: Center height of 1.63 inches (Lower 1/3 co-witness), Window Size:0.87" x 1.1". Dimensions: 2.2"X1.54"X1.7". Weight: 3.9oz.

Rank No. #16

HOLOSUN HE515GM-GR Green 2 MOA Dot & 65 MOA Circle Micro Sight for Rifle - Durable Waterproof Dustproof Shake-Awake Parallax-Free Sight with Multiple Reticle System & 12 Brightness Settings

HOLOSUN GREEN DOT SIGHT FOR RIFLE - The HE515GM-GR is an ultra durable 20mm micro sight designed for hard-use rifle and carbine applications; This rifle sight is made from 7075 aluminum and includes clear, removable/rotating lens caps, and a QD lower 1/3 co-witness (1.63") mount; It is IP68 certified waterproof and dustproof rating
HIGH PERFORMANCE - This Holosun sight for rifle features our MRS (Multi-Reticle System) with Green Super LED, 10 daylight and 2 night vision compatible reticle intensity settings, Shake Awake technology, and up to 50k hour battery life; The battery is housed beneath a side mounted cap for a tool-less replacement
MULTI-RETICLE SYSTEM - This Holosun green dot sight is equipped with MRS to let you select a fast sight picture for shorter distances with a 65 MOA circle with 2 MOA dot; The large circle allows for a hold-over reference and helps guide your eye to the 2 MOA dot; The large ring can be deactivated leaving just the 2 MOA dot for an uncluttered sight picture and increased precision
SHAKE AWAKE TECHNOLOGY - Extends battery life by deactivating the optic's LED while not in use; Shake Awake offers settings from 10 minutes to 12 hours depending on the model and can be deactivated altogether if preferred; The slightest touch of the optic instantly reactivates the LED so your Holosun sight is ready when needed
SPECIFICATION - Reticle: 2 MOA Dot & 65 MOA Circle; Light Wavelength: 540nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Battery Type: CR2032; Battery Life (Hours): 50000; Brightness Setting: 10 DL &2 NV; Window Size: 20mm Diameter; Housing Material: 7075 T6 Aluminum; Adjustment per Click: 0.5 MOA; W&E Travel Range: ±50 MOA

Rank No. #17

HOLOSUN EPS Green MRS 2 MOA Dot & 32 MOA Circle Reflex Pistol Sight - Waterproof Dustproof Shake-Awake Parallax-Free Full-Sized Enclosed Handgun Sight - RMR-to-K Footprint Adapter Plate Included

HOLOSUN REFLEX SIGHT - The EPS-GR-MRS is a full-sized, enclosed handgun sight featuring an aspheric lens for a perfectly clear sight picture; This reflex sight has an ultra-low dot height for compatibility with most factory iron sights and utilizes Holosun's proven K footprint; It also includes an RMR-to-K footprint adapter plate for maximum compatibility
HIGH PERFORMANCE - The EPS-GR-MRS pistol sight features Holosun's 540nm Green Super LED with Holosun's MRS (Multi-Reticle System), incorporates 12 reticle intensity settings and provides up to 50k hour battery life from a 1620 cell;This handgun sight is made of 7075 aluminum and is IP68 dust and waterproof
MULTI-RETICLE SYSTEM - This Holosun sight is equipped with MRS to let you select a fast sight picture for shorter distances with a 32 MOA circle with a 2 MOA dot; The large circle allows for a hold-over reference and helps guide your eye to the 2 MOA dot; Either the large ring or dot can be deactivated leaving 2 MOA Dot Only or 32MOA Circle Only
SOLAR FAILSAFE - If your battery fails, this green dot sight for pistol has a backup power source when natural or artificial light is available; Solar Failsafe is activated while in Auto Mode where reticle intensity is automatically adjusted: in brighter conditions, you have a brighter reticle and in lower-light conditions, the reticle will step down in intensity to match any lighting conditions
SPECIFICATION - Reticle: Green 2 MOA Dot & 32 MOA Circle; Light Wavelength: 540nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Multi-Coating: Yes; Power Source: Solar & Battery; Battery Type: CR1620; Battery Life (Hours): 50000; Brightness Setting: 10 DL & 2 NV; Window Size: 0.63x0.91; Housing Material: 7075 T6 Aluminum; Surface Finish: Anodize; Adjustment per Click: 1.5 MOA; W&E Travel Range: ±30 MOA

Rank No. #18

HOLOSUN HE530?-RD Red 2 MOA Dot/65 MOA Circle Micro Sight for Rifle - Waterproof Dustproof Shake-Awake Parallax-Free Solar Titanium Tactical Sight with Multiple Reticle System & 12 Brightness Settings

HIGH PERFORMANCE - This red dot sight for rifle features our MRS (Multi-Reticle System) with Red Super LED, 10 daylight and 2 night vision compatible reticle intensity settings, Shake Awake and Solar Failsafe technologies, and up to 50k hour battery life; The 2032 battery is housed beneath a side mounted cap for easy access
MULTI-RETICLE SYSTEM - This Holosun red dot sight is equipped with MRS to let you select a fast sight picture for shorter distances with a 65 MOA circle with 2 MOA dot; The large circle allows for a hold-over reference and helps guide your eye to the 2 MOA dot; The large ring can be deactivated leaving just the 2 MOA dot for an uncluttered sight picture
SOLAR FAILSAFE - If your battery fails, this rifle red dot sight has a backup power source when natural or artificial light is available; Solar Failsafe is activated while in Auto Mode where reticle intensity is automatically adjusted: in brighter conditions, you have a brighter reticle and in lower-light conditions, the reticle will step down in intensity to match any lighting conditions
SHAKE AWAKE TECHNOLOGY - Extends battery life by deactivating the optic's LED while not in use; Shake Awake offers settings from 10 minutes to 12 hours depending on the model and can be deactivated altogether if preferred; The slightest touch of the optic instantly reactivates the LED so your Holosun sight is ready when needed
SPECIFICATION - Reticle: 2 MOA Dot & 65 MOA Circle; Light Wavelength: 650nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Power Source: Solar & Battery; Battery Type: CR2032; Battery Life (Hours): 50000; Brightness Setting: 10 DL & 2 NV; Window Size: 30mm Diameter; Adjustment per Click: 0.5 MOA; W&E Travel Range: ±50 MOA

Rank No. #19

HOLOSUN HS507C-X2 Classic Multi Reticle Red Dot Sight, BLACK

INCLUDES: Holosun HS507C-X2 Red Dot Sight | Coin Battery CR1632 | T10 L Key | Picatinny Mount | Lens Cloth | User Manual | Warranty
LONG BATTERY LIFE: Features include Holosun’s Super LED with up to 50k hours battery life. This is the perfect optic sight to carry on long treks.
ADVANCED TECHNOLOGY: There are 12 different brightness settings, including dim settings compatible with night-vision devices for nighttime use. Parallax free optical design, with unlimited eye relief
SHAKE AWAKE: Holosun’s Shake Awake Technology shuts the LED off during periods of motionlessness. The amount of time it takes for the LED to deactivate (enter Sleep Mode) is user programmable.
Holosun optics with Solar Failsafe feature automatic brightness adjustment; when you’re under the sun you have a bright reticle, when you move indoors it will automatically dim down to match

Rank No. #20

HOLOSUN Green Multi-Reticle, 7075 Aluminum, Enclosed, Solar, Shake Awake, Rifle (AEMS-221301)

INCLUDES: Holosun AEMS 221301 Green Multi-Reticle System | Coin Battery CR2032 | T10 Torx Multi-tool | Picatinny Mount | | Extra Battery Tray | Lens Cloth | User Manual | Warranty
SOLAR FAILSAFE feature automatic brightness adjustment; when you’re under the sun you have a bright reticle, when you move indoors it will automatically dim down to match
SHAKE AWAKE: Holosun’s Shake Awake Technology shuts the LED off during periods of motionlessness. The amount of time it takes for the LED to deactivate (enter Sleep Mode) is user programmable. Shake Awake can also be completely deactivated which keeps the optic powered on for up to 50K hours of battery life.
MULTI RETICLE SYSTEM: M.R.S. gives the user the flexibility to use their optic as they need it. Units with this feature allow the user to turn on or off certain sections of the reticle giving the ability to have the ideal reticle for the job at hand.
SPECIFICATIONS: Center height of 1.63 inches (Lower 1/3 co-witness), Waterproof IPX8, Window Size: .87" x 1.1", Transparent Front and Rear Dust Covers

Last update on 2023-08-05 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Holosun Hs403C?

Do you get stressed out thinking about shopping for a great Holosun Hs403C? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Holosun Hs403C, which is why we have assembled a comprehensive list of the greatest Holosun Hs403C available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Holosun Hs403C that you consider buying. Your questions might include the following:

Is it worth buying an Holosun Hs403C?
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FAQ:

Q: What kind of sight is the holosun hs403c?

A: The HS403C is a 20mm micro optical sight designed for rifle and carbine applications. Features include Solar Failsafe, 12 brightness settings, Holosun’s Green Super LED with up to 50k hour battery life, and 2 MOA Dot.

Q: What kind of optics does holosun lens use?

A: MULTI-COATED LENS: Holosun’s optics are manufactured using optical glass with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare. PARALLAX-FREE: When the red dot is on the target, so are you; 2 MOA dot size.

Q: What kind of sight is holosun reflex sight?

A: REFLEX SIGHT: Holosun’s HS403C is a 20mm micro red dot sight designed for rifle and carbine applications promoting accuracy and quick target acquisition; Lower 1/3 Cowitness Mount and Low Profile Mount included.

Q: How does holosun optics with solar failsafe work?

A: Holosun optics with Solar Failsafe also feature a light sensor allowing the reticle to automatically adjust brightness under any lighting conditions. MULTI-COATED LENS: Holosun’s optics are manufactured using optical glass with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare.