Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
SIG SAUER ROMEOZero 1x24mm Auto Off Reflex Red Dot Sight
$129.99 $105.99 Save 18%
View Product
Compare (0)
Most Helpful Positive Review Great entry level red dot.
Bought my Sig 365XL with the Romeo 0 installed. My first hand/red dot pistol. Used as EDC since late 2021 had to replace battery 2 times. Did have to re-zero but that was no problem, just another chance get out and shoot. Absolutely no issues with unit, dot intensity adjust is simple, a pen works just fine. I am a 77 yr. old 100% Disabled Veteran with neurological mobility issues and my last State Police POST Qualification course I shot last year I scored 100 with it. Highly recommended!
Show
Sort by
Filter by

Poor design

by JeffG, Verified Owner from TX, United States Written on February 11, 2025
The control button is in a very difficult location to access. Under the hood and next to the lens. What were they thinking when they put it there? If you are wanting a really small red dot sight, the Holosun 407K is a much better choice. Virtually the same size, but with the control buttons on the side.
Would recommend: No
Was it helpful to you? Yes | No

cheaply made

by Derek Anderson, from IN, United States Written on January 9, 2025
I get that this is a cheaper red dot but man is it cheap. I wouldnt put this on anything I intend on carrying. The metal shroud also doesn’t fit the same footprint as the optic does unless you own a sig which is a cringe level of gatekeeping
Pros:
  • Cheap
Cons:
  • Brightness
  • Build Quality
  • Footprint
Best Used for:
  • throwing away?
Would recommend: No
0 of 3 found the following review helpful.
Was it helpful to you? Yes | No
There are no reviews that match your criteria. Would you like to review this product?