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Sig Sauer

Sig Sauer SOR01300 Romeo Zero Reflex Sight, 3 MOA Red Dot, Black, One Size

    • Based on 1,943 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Nov 23
Order within 9 hours and 14 minutes
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Size: 3 MOA


Features

  • SIG SAUER RED DOT SIGHT - The fastest, most accurate, ultra-compact micro reflex sight, the ROMEOZero 1x24mm pistol sight has been optimized for everyday concealed carry and pistols with slim slide profiles; Enables rapid target acquisition; Parallax free
  • RUGGED & DURABLE - This red dot sight features the SpectraCoat HD Polymer Lens with 10 times the impact resistance over traditional glass lenses; Rugged WeaponsGrade textured polymer body gives this pistol sight a great level of drop protection
  • HIGH PERFORMANCE - MOTAC (Motion Activated Illumination System) powers up when it senses motion and powers down when it does not; Highly efficient, point source LED emitter provides a crisp dot that is 8 times more efficient than conventional red dots
  • COMPATIBILITY - Direct mount to ROMEOZero; Shield RMS-c footprint; J-Point footprint; This handgun sight is NOT compatible with slides cut to accept a standard ROMEO1; Housing optimized for use with Polymer pistols, concealed-carry and slim slide profiles
  • SPECIFICATION - Magnification: 1x; Objective Lens Diameter: 24mm; Battery: (1) CR1632; Reticle: 3 MOA Red Dot; Overall Length: 1.6 in; Overall Width: 0.93 in; Height: 0.93 in; Weight: 0.4 oz; Illumination Settings: 8 Daytime; Run Time: 20000 hrs

Description

SIG SAUER ROMEOZERO 1x24MM MICRO OPEN REFLEX SIGHT The fastest, most accurate, ultra-compact micro reflex sight - the ROMEOZero has been optimized for everyday concealed carry and pistols with slim slide profiles. The sight features rugged, WeaponsGrade textured polymer body and the SpectraCoat HD Polymer lens system. The ROMEOZero red dot sight enables rapid target acquisition in an everyday carry package. COMPATIBLE WITH: - Direct mount to ROMEOZero; - Shield RMS-c footprint; - J-Point footprint. Please note, this sight is not compatible with slides cut to accept a standard ROMEO1. FEATURES: - SpectraCoat HD Polymer Lens with 10 times the impact resistance over traditional glass lenses; - WeaponsGrade Ultralite Polymer housing optimized for use with Polymer pistols, concealed-carry, and slim slide profiles such as single-stack 1911s, and sub-compact handguns; - Stippling pattern on the housing matches P365 and P365XL grip pattern, for an integrated look; - 8 vivid, user-configurable daytime illumination levels; - MOTAC (Motion Activated Illumination System) that powers up when it senses motion and powers down when it does not; - Parallax free; - Highly efficient, point source LED emitter for a crisp dot that is 8 times more efficient than conventional red dots; - 10-year battery life

Brand: Sig Sauer


Color: Black


Style: SOR01300 Romeo Zero Reflex Sight 3 MOA Red Dot


Sport: Hunting, Airsoft, Tactical & Military


Item Weight: 0.5 Ounces


Material: WeaponsGrade textured polymer


Magnification Maximum: 1.0


Objective Lens Diameter: 20 Millimeters


Magnification Minimum: 1 x


Compatible Devices: Handgun


UPC: 798681618958


Manufacturer: Sig Sauer


Brand: Sig Sauer


Sport Type: Hunting, Airsoft, Tactical & Military


Item Weight: 0.5 Ounces


Mounting Type: Picatinny Mount


Night vision: No


Field Of View: 24 Degrees


Reticle Type: 3 MOA Red Dot


Magnification Minimum: 1 x


Compatible Devices: Handgun


Magnification Maximum: 1.0


Objective Lens Diameter: 20 Millimeters


Style Name: SOR01300 Romeo Zero Reflex Sight 3 MOA Red Dot


Color: Black


Enclosure Material: WeaponsGrade textured polymer


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great micro red dot
I bought this to go with my Sig P365X Macro. It mounted right on with no issues. I used a tiny bit of blue loktite on the screws, and after roughly 600 rounds of use, it hasn’t shifted a bit. The controls can be a bit of a pain due to their location, but just a minor inconvenience. The battery has held up well the past few months since I got it. Brightness adjustments are adequate even in direct Texas sunlight. The dot is small enough not to block out the target at 40 yards, but easy to pick up. I’m quite impressed with this so far ... show more
Reviewed in the United States on September 27, 2024 by John W.
    • SIG P365X
Awesome little red dot! It's the perfect size to continue using my P365X as my EDC without digging into my skin. It comes with a protective steel "cage" which overall doesn't add too much of an increase in size while giving me not only piece of mind for bumps and bangs, but allows for a more secure purchase on the slide. The cage does hang off the edges on the slide, but it's such a small amount that it doesn't create issue. The sight also has a built in rear sight so you can have a backup standard sight in conjunction with the front sight, in case your battery dies. Adjustment is simple and easily achieved. There is a rubberized button towards the inside of the glass that allows you to adjust the brightness to 8 different settings, or press and hold for 2 seconds to turn off the motion activation. Pros: -Easy to install -Feels sturdy -Allows for better purchase on slide -Motion activated -Built in rear sight for backup -Simple to adjust MOA and brightness -Still allows for concealed carry -Looks good Cons: -Have to remove sight from slide to change battery -Have to recenter dot after every battery change -Hangs off the edge of slide with or without protective "cage" -Have to purchase specific button cell batteries every now and then (wish it was rechargeable so I could just plug it in after my weekly clean) Overall: Awesome little red dot that enables an easier sight picture without compromising EDC capabilities. Super simple and straight forward installation and operation. Great quality for the price. If you're in the market for a micro red dot for your SIG, look no further! ... show more
Reviewed in the United States on August 5, 2021 by aModestPanda
    • Does the job! and for a great price!
Use this on my everyday carry G43x. It was a great price and is durable. No complaints thus far.
Reviewed in the United States on July 4, 2024 by Bricball
    • Quality Sight
I have been a Gunsmith for 44 years and have mounted more RMR type sights than I can remember. The Sig ROMEOzero was very straight forward in its mounting. It was mounted on a Glock 27, .40 S&W utilizing a dovetail mounting plate. The majority of these sights are metal but the ROMEOzero is a polymer housing. This particular mounting was for my personal EDC firearm and I can honestly say I have mounted more different brands than I can remember. I chose the Sig because I wanted a sight that was small but still presented an excellent sight picture. The instructions from Sig were well written and would serve a shooter who has never mounted this type of sight. Of note and great importance is the warning of not to over tighten he mounting screws because it could deform the polymer and cause the sight to malfunction. My first observations were the automatic waking of the sight with the slightest movement. Yes, this is going to cause the sight to be on with the daily movements but off whenever the firearm is still. The presentation of the red dot is very impressive when bringing the firearm up to the shooting position. I found that I needed to bring the intensity of the red dot down to mid level of brightness. Doing so gave excellent presentation in bright sunlight as well as total darkness. I urge the shooter to experiment with this to find what works best for them. Range time revealed the need for sight adjustment. Shooting at a 7 yard distance I fount he elevation to be perfect but I did need to adjust windage to the right. The adjustment screws are well defined with arrows indicating direction of travel. They are also pronounced with a solid felt click for each moment of travel. After adjustments over 50 rounds were fired with the sight holding perfectly. All screws were checked for problems and none found. I am also an NRA pistol instructor and Training Counselor and would urge anyone to consider this sight or one like it for defensive shooting. It gives the shooter faster sight acquisition and far better grouping than standard “iron sights”. Lastly I paid for this and have not been compensated in any way. Be SAFE…..Shoot WELL ... show more
Reviewed in the United States on November 30, 2023 by OklabyGodhoma
    • I love it!!! but....:(
First off this red dot is wonderful for the 365x. Mounting was trivial and it was literally presighted. My laser trainer and the red dot out of the box were literally on top of each other. The sight is tiny and looks great/matches the 365 frames. Fit great in my muddy river tactical holster with optic cut out. Co-witness is ok, you can barely see the top of the front sight, but enough to be useable. The x-ray glow of the 365 sights can be barely seen but is there. Now to the 1 star. It was scratched the first time I used it. The location of the button is impossible to access without smudging the back of the optic. I never cleaned it without anything that was not appropriate for the optic. They suggest alcohol and a q-tip but that is not practical given you need to clean it every time you need to access the button. It is also impossible to carry without getting lint on it, again needing to be cleaned. The biggest killer though, was the fact that sometimes the optic did not wake when shook. I pulled it from the holster a few times and the dot was not on and had to fiddle with it to get it back on. Given the less than optimal co-witness features I am not willing to overlook the uncertainty in wheither it is on or not. I really loved this optic and wanted it to work so much but it went back today. I will give the roemo zero 24 elite a shot. It is glass optic and a different electrical package that is hopefully more robust and reliable. ... show more
Reviewed in the United States on June 20, 2023 by TekoaBMD

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