Sig Sauer Romeo-MSR Gen II & Juliet3-Micro Combo, 2 MOA/3x

The Sig Sauer ROMEO-MSR Gen II paired with the JULIET3‑Micro magnifier is a compact optic package engineered for MSR-style carbines, shotguns, and air rifles. The ROMEO-MSR provides an unlimited eye-relief 1x aiming solution with an illuminated red dot and top-mounted rotary brightness control. The JULIET3‑Micro is a lightweight 3x magnifier with a push-button 90° flip-to-side mount for rapid transition between magnified and unmagnified views.

Key Specifications

• The reticle is an illuminated 2 MOA red dot for precise aiming.
• The magnifier provides 3x optical magnification.
• The Romeo front lens measures 20 mm.
• The optic ships in a black finish.
• The combined unit has an overall weight of approximately 5.7 oz.
• Mounting is via a M1913/Picatinny footprint and skeletonized riser for co-witnessing.
• The Romeo uses a user-replaceable CR2032 battery.
• Illumination offers 12 (10 daytime + 2 NV) settings via a rotary dial.
• The Romeo and Juliet3‑Micro are rated IPX-7 waterproof and fog‑proof.
• The magnifier deploys with a 90° push-button flip-to-side mount for quick transitions.

This Sig Sauer combo blends compact, durable construction with practical features that support fast target acquisition and mid-range identification. The ROMEO-MSR Gen II and JULIET3‑Micro offer a straightforward, adaptable optics pairing for shooters who want a low-profile red dot that can be quickly converted to a simple magnified sight picture when the situation requires it.