Elevating SIG SAUER’s proven ROMEO5 family of red dot sights, the ROMEO5X-AMR™ Combo Kit pairs a compact, high-performance rifle optic with the JULIET3-MICRO AMR™ magnifier to deliver exceptional versatility across close and mid-range engagements.
Featuring SIG SAUER’s revolutionary Automatic Modified Reticle™ technology, the ROMEO5X-AMR instantly transitions between user-selectable reticle configurations as the magnifier is engaged or disengaged. Combined with the Quad Ballistic Circle Dot 2.0 reticle, the speed and versatility of the AMR™ system allow shooters to maintain an optimal sight picture and quickly adapt as engagement distances change.
The ROMEO5X-AMR features a high-performance, multi-coated lens, parallax-free optical design, and 15 brightness settings including three optimized for night vision, while delivering up to 40,000 hours of runtime from a single AAA battery utilizing MOTAC™. Paired with the ultra-compact JULIET3-MICRO AMR and its push-button flip-to-side mount, the complete system provides seamless transitions between 1X and 3X magnification without sacrificing size, weight, or performance.
Engineered for dependable performance in demanding conditions, both the ROMEO5X-AMR and JULIET3-MICRO AMR feature rugged aluminum construction, are IPX7 waterproof and fogproof, and are fully covered by SIG SAUER’s Infinite Guarantee™.
ROMEO5X-AMR™ FEATURES:
- AMR™ - Automatic Modified Reticle
- Quad Ballistic Circle Dot 2.0 with AMR™
- High-performance, multi-coated lens
- Parallax-free optical design
- 15 brightness settings (12 Day / 3 NV)
- 40,000-hour runtime on AAA battery utilizing MOTAC™
- Strong and lightweight integral ROMEO5X-AMR housing
- 1.41" absolute co-witness sight height
- IPX7 waterproof and fogproof performance
- Fully covered by SIG SAUER’s Infinite Guarantee™
JULIET-MICRO FEATURES:
- High-performance lens coatings including a Dielectric-Coated Prism for excellent light transmission
- AMR™ - Automatic Modified Reticle compatible
- Ultra-compact size and weight
- Aircraft-grade aluminum housing ensures a lifetime of reliable service
- Push-button flip-to-side AMR mount
- Dependable IPX7 waterproof and fogproof performance
- Infinite Guarantee™: See website for full details
Specifications
| SKU | SORJ5XAMR01 |
|---|---|
| Color | Black |
| Waterproofing | IPX-7 |
| Height | 2.5 in |
| Magnification | 1X / 3X |
| Overall Length | 6.0 in |
| Overall Width | 2.7 in |
| Battery | (1) AAA |
| Reticle | Quad Ballistic Circle Dot 2.0 Automatic Modified Reticle |
| Reticle Color | Red |
| Weight | 17.2 oz |
| Illumination Settings | 15 (12 Day + 3 NV) |
| Run Time | 40,000 hrs |
Infinite Guarantee
SIG SAUER Electro-Optics are guaranteed forever. It's an unlimited lifetime guarantee.
LensArmor™
Abrasion-resistant lens coatings for extreme durability ensure the lenses on your scope will stay sharp, bright, and clear.
LenShield™
Proprietary Mil-Spec oleophobic coating that sheds water, oil, and gunk to ensure a clean sight image at all times.
Motac™
Activated through motion sensing technology, MOTAC immediately powers up illumination when it senses motion and powers down when it does not in order to extend battery life.
SpectraCoat™
Highly efficient, ultra-wide broadband, anti-reflection lens coatings reduce surface reflections to extremely low levels across the entire visible spectrum providing superior light transmission.
Quad Reticle
Quad Reticle technology allows the user to toggle between four different selectable reticle options. With the Ballistic Circle Dot reticle, users can pick between a 2 MOA dot, a 2 MOA dot with ballistic holds, a 2 MOA/65 MOA Circle Dot or a 2 MOA/65 MOA Circle Dot with ballistic holds. These ballistic holdover points subtend for the 5.56 NATO and 7.62x51mm NATO cartridges. Meanwhile, the Circle Plex quad reticle offers similar aiming options, but the 2 MOA dot is swapped for a 1 MOA central aiming feature in a plex-type reticle for more precise mid- to long-range shooting.
AMR™
AMR™ (Automatic Modified Reticle) is SIG SAUER’s intelligent reticle-switching technology that automatically changes reticle configurations the moment an AMR-equipped magnifier is engaged or disengaged. This seamless, hands-free transition delivers the ideal reticle for both close and mid-range engagements, giving shooters faster target acquisition, greater versatility, and uncompromised precision—without ever breaking their sight picture.











