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Sig Sauer RomeoZero 1x 24mm 6MOA Red Dot Reflex Sight - CR1632 Battery | 1x Fixed Magnification | 1.60" Length | 11-30mm Objective Diameter


Sig Sauer RomeoZero 1x 24mm 6MOA Red Dot Reflex Sight

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The Sig ROMEOZero micro reflex sight is the fastest, most accurate, ultra-compact micro reflex sight for everyday concealed carry and pistols with slim slide profiles. The sight features a ruggedized, WeaponsGrade textured polymer body and the SpectraCoat HD Polymer lens system. The ROMEOZero features SpecraCoat 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 also slim slide profiles such as single-stack 1911s, and sub-compact firearms; 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 unrivaled in a micro reflex sight. Assembled in USA.
$199.99
Our Price
$123.99
You Save: $76.00
Financing Available
MFG: Sig Sauer
Model: SOR01600
Bud's Item Number: 114768
UPC: 798681618965
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Retail Store Availability
In-Store Purchase Only
Lexington, KY Not in store
Greenville, KY Not in store
Sevierville, TN Not in store
7 Reviews

Sig Sauer RomeoZero 1x 24mm 6MOA Red Dot Reflex Sight
The Sig ROMEOZero micro reflex sight is the fastest, most accurate, ultra-compact micro reflex sight for everyday concealed carry and pistols with slim slide profiles. The sight features a ruggedized, WeaponsGrade textured polymer body and the SpectraCoat HD Polymer lens system. The ROMEOZero features SpecraCoat 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 also slim slide profiles such as single-stack 1911s, and sub-compact firearms; 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 unrivaled in a micro reflex sight. Assembled in USA.

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Sig Sauer RomeoZero 1x 24mm 6MOA Red Dot Reflex Sight

$123.99

Sig Sauer

7 Reviews. 4.6 out of 5 Stars!
5 Stars
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Jan Carlos C on 04/06/2025
Rating:   5 of 5 Stars!

very nice! 5 stars! Thanks!

Frederick B on 04/03/2025
Rating:   5 of 5 Stars!

I purchased this optic for my Glock 43x. I had read other reviews that claimed the mounting screw would contact the firing pin and jam the slide. This optic ships with a protective metal shroud which acts as a spacer between the optic and slide. Use this shroud and you will have no problems. I thought I had seen small optics with the Holosun SCS, but wow this optic is only half that size. So far I am very satisfied. The glass is clear, the dot is bright, and the auto is two minutes(yes I timed it!) The controls are a little wonky. The single button for on, off, and brightness is under the shroud beside the inner glass. Sticking your finger in there to adjust the brightness completely blocks the view. But, I was able to get it how I wanted. The price point is also a huge plus. I didn't want to spend the cost of a weapon on an optic. The stock Glock sights do not allow for co-witness with the optic. I added a set of Night Fision .290 - .297 suppressor height sights and got a perfect lower 1/3rd screen co-witness. The toughness of housing has yet to be discovered. I'm not abusive to my firearms so I expect years of service. I am very satisfied

Michael W on 03/08/2025
Rating:   5 of 5 Stars!

Purchased this for my Taurus GX4 Carry. It’s a great red dot at great price.

Jacob B on 02/07/2025
Rating:   5 of 5 Stars!

Nice little budget red dot. Paired well with my Taurus gx4 carry.

Wickson J on 01/23/2024
Rating:   5 of 5 Stars!

this is a decent red dot currently have it on my p365xl, the only thing I don't like is the fact that you have to remove it off the pistol to change the battery.

Justin E on 06/09/2021
Rating:   5 of 5 Stars!

So far the romeo zero is great! Installation was a breeze on my Canik TP9 Elite SC. Buds pricing was the best I found, and shipping was fast! Will definitely oder again!

Patrick K on 05/04/2021
Rating:   2 of 5 Stars!

Unless you are specifically using this on the sig 365xl, I don't recommend this. While it is fairly fragile, quality is decent. I struggled zeroing this sight and went beyond the max adjustments without even feeling a difference in resistance.

Questions & Answers

    • Answered
    Hi Jose and welcome. The M18 slide is optic-ready with a native DeltaPoint Pro optic footprint and removable rear plate. The Sig Sauer RomeoZero 1x 24mm 6MOA Red Dot uses the RMSc Optics footprint so an RMSc Plate is need to mount to the M18. Cheers and stay safe!
    • Answered
    by James G - Lifetime Points: 87832
    Hi Frederick and welcome. Yes, on the metal housing but no plates, SIG Sauer ROMEO ZERO Dot Sight Specifications and Features:
    Manufacturer Number: SOR01600
    1x Magnification / 24mm Objective Lens
    6 MOA Dot
    8 Brightness Settings
    Motion Activated Illumination System (MOTAC, powers on when moved)
    Shares the Shield RMS-C footprint
    Aluminum Housing
    Red Dot Reticle
    CR1632 Battery
    20,000 Hour Runtime
    40.8 mm Long / 23.7 mm Wide / 23.7 mm Height
    0.4 oz
    Matte Black Finish
    Cheers, stay safe and enjoy!
    • Answered
    Hi Christopher, yes sir, the Romeo Zero uses the RMSc footprint, just like the Glock 48 MOS
    Stay safe & have a great day!
    See 1 more answer |
    • Answered
    Hi Miguel , yes sir, you will use T.O.R.O. plate #4 with the RomeoZero.
    Stay safe & have a great day!
    See 2 more answers |
    • Answered
    Hi Jacob, it will fit if you have the optics ready model. The M&P 2.0 uses an adapter plate system. The slide is cut and ready to accept adapter plates that come with the pistol. Each adapter plate is made to fit a different optic. This will fit using plate #2 that came with your gun.
    Stay safe & have a great day!
    See 1 more answer |
    • Answered
    Hi Jeffrey and welcome. Yes Sir. you can add a Sig Romeo Zero Optic standalone upgrade to your Optics Ready S&W M&P Shield9 or M&P Shield40 directly to your slide with two #6-32 screws. Cheers and stay safe!

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