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Sig Sauer ROMEO-M17 Red Dot Sight

SKU: SGSORM1700

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Military Grade Red Dot Made for Battle

The Sig Sauer ROMEO-M17 is a military-grade, enclosed red dot sight built for the next generation of handguns. Engineered for extreme durability, rapid target acquisition, and superior optical clarity, this cutting-edge optic was purpose-built for the U.S. Military’s M17 and M18 pistols. With an ultra-rugged design, top-tier electronics, and advanced lens coatings, the ROMEO-M17 is ready for combat, duty, and competitive applications where reliability is non-negotiable.

Features

  • Enclosed Emitter Design – Protects the optic from dust, water, and debris, ensuring reliable performance in the harshest conditions.
  • Aspherical Glass Lens and D.A.R.C. Coating – Delivers a crystal-clear, distortion-free sight picture with superior light transmission. D.A.R.C. (Dark Adaptive Reticles & Coatings) make the dot easy to pick up no matter the background.
  • Adjustable Reticle Options – Choose between a 2 MOA dot, a 32 MOA circle, or a combination of both for maximum flexibility in target engagement.
  • Patent-Pending SIG-LOC™ Mounting System – Directly integrates into the SIG M17/M18 platform, providing an ultra-secure, recoil-resistant fit without the need for adapter plates.
  • Motion Activated Illumination (MOTAC™)and MAGNETAC (Magnetic Activation) – Powers up when motion is detected and shuts off when idle, preserving battery life while ensuring instant readiness. MAGNETAC is magnetically activation by turning the optic on and off. Holster companies will soon be making holsters for the ROMEO M17 with a magnet.
  • Side-Loading Battery – Easily replace the CR2032 battery without removing the optic or losing zero.
  • Ultra-Rugged Construction – The 7075-T6 aluminum housing is built to withstand extreme impact, recoil, and environmental conditions.
  • Waterproof & Fogproof – IPX7-rated, capable of being fully submerged in water while maintaining optimal performance.
  • Night Vision Compatibility – Offers 15 multiple brightness settings, including 3 night vision-compatible modes for tactical operations.
  • 2 drainage holes are machined in the sides of the housing, just behind the rear sealed window, to allow pooled liquid to escape when the optic goes from a vertical position (such as in a holster) to a horizontal position (such as shooting).

Compatibility

The ROMEO-M17 pistol red dot sight utilizes SIG SAUER’S proprietary SIG-LOC mounting interface and only fits SIG SAUER M17/M18 military issue, and commemorative pistols with a single optics plate mounting screw. This sight will not fit any other pistols. That includes the commercial M17 and M18. Some companies will be offering milling for this optic soon for other firearm slides.

Specifications

  • Brand: Sig Sauer
  • Model: ROMEO-M17 Red Dot
  • MPN: SGSORM1700
  • Magnification: 1x
  • Objective Lens: 24mm
  • Total Windage Travel: 80 MOA
  • Total Elevation Travel: 40 MOA
  • Dimensions: 2.4″x1.1″x1.23″ (LxHxW)
  • Weight: 1.5 oz.
  • Reticle: 32 MOA Dot with 2 MOA Dot
  • Reticle Color: Red
  • Waterproof Rating: IPX7
  • Battery: One CR2032
  • Run Time: 50,000 Hours (Dot Only)
  • Illumination Settings: 12 Daytime, 3 Night Vision
  • Mount Type: Top Mounted Screw
  • Mount Pattern: M17 SIG-LOC
  • Material: 7075 Aluminum
  • Finish: Anodized
  • Color: Coyote Tan

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

Sig Sauer Warranty

Can I return the product that I received?

Eligible product may be returned in original packaging for a credit or refund of the purchase price within 14 days of purchase or shipment of Product to Buyer, whichever is later, less shipping and handling. In order to return a product purchased over the internet, or via the phone or facsimile, the Buyer must call Customer Service at 603-610-3000, option 1 during business hours (Monday through Friday 8:30 am to 5:00 pm), and request a Return Authorization Number (RMA). An RMA is required to return the Product. Customers who exchange products that are found to be defective will receive a credit for original shipping charges.

You may exchange the product or receive a refund in the original form of payment. Merchandise must be returned in original packaging and in new sellable condition.

Please allow up to 10 days after the return is received and inspected for the refund to be processed.

Electro Optics – New, unopened optics that still have the holographic seal can be returned for a refund/exchange with 14 days of purchase or shipment of Product to Buyer, whichever is later, less shipping and handling.

Products that cannot be returned at any time include, but are not limited to: firearms, ammunition, ammunition components, airguns, CO2, clothing that has been washed or shows signs of wear, opened consumable items and cleaning kits, opened DVD, CD or other copyrighted software or material, items that have been damaged, used, are missing packaging or accessories, or are otherwise not in new sellable condition. Seller reserves the right to refuse any return or exchange.

If you return a Product that qualified you for a discount, promotional item, or promotional card and either (i) do not also return the discounted or promotional item or (ii) have already redeemed the promotional card, Seller may deduct the value of the discount, promotional item or redeemed card from any refund you receive for the return of the Product.

Please call SIG SAUER Customer service at 603-610-3000, option 1 to receive a Return Material Authorization number. Our Customer Service hours of operation are:

Monday – Friday: 8:30 AM-5:00 PM Eastern time

Disclaimer: Manufacturer’s warranty is subject to change without prior notice.

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