Sig Sauer has been pushing hard into the optics world and has been releasing some excellent products at some awesome price point. Sig strives hard to provide a lot of fantastic features in their optics. The Sig Sauer Romeo & Juliet red dot and magnifier combo allows riflemen to take advantage of red dot speed when up close, and quickly crank it up to 4x magnification for those longer or more precise shots.

Sportsmansnewstv gives us an excellent overview of this red dot and magnifier combo from Sig Sauer.

CNC machined out of aircraft grade aluminum, the Sig Romeo4S is IPX-7 rated waterproof, and the Sig Juliet is IPX-8 rated waterproof. This gives shooters peace of mind that their optics can withstand a beating. Should something still go wrong, both optics are backed by Sig Sauer’s Infinite Guarantee.

Sig Sauer Romeo4S Reticle Options

4 reticle modes

Most red dots offer a single illumination option, usually just a single red dot. The Sig Sauer Romeo4S offers 2 reticle options, Ballistic Circle-Dot and Ballistic CirclePlex, with 4 different reticle modes, Dot, Circle-Dot, Dot with Holds, Circle-Dot with Holds. This gives the Romeo4S additional versatility not found in other red dots. Be it simple and not distracting for close range shooting, or adding in BDC drops for longer distance shooting, the Romeo4S has you covered. The Sig Romeo4S’ illumination is daylight bright and has two nightvision compatible settings.

Sig Sauer Romeo4S and Juliet Red Dot and Magnifier Combo

4x magnification

The downside to red dots is obviously the lack of magnification. That’s where the Sig Sauer Juliet 4x magnifier comes in. The magnifier features a quick detach system for easily adding and removing the optic from your rifle when not needed. While mounted, it flips to the side and back into position with an easy flip of the wrist, allowing for quickly magnifying or returning to 1x.

Sig Sauer Romeo4S Solar Power and 100,000 Hour Battery Life

Solar power plus 100,000 hours battery life

The Sig Sauer Romeo4S features an impressive 100,000 hour battery life. That’s over 4,166 days, or over 11.4 years of always on red dot. Never have to worry about your red dot running out of battery again. If 11.4 years isn’t long enough for you, the red dot’s solar panel helps keep this red dot on for even longer.

Motion activated illumination

Still concerned about battery life? The Sig Sauer Romeo4S includes Sig’s MOTAC (Motion Activated Illumination) technology. The scope senses when the rifle has not been moving and automatically turns off to conserve battery, and automatically turns back on when it senses movement. This makes the Romeo4S an excellent red dot choice for a home defense rifle or duty rifle. No need to worry about turning a red dot on or off, the rifle is simply always ready to go.

Quick Release Mount

Both the Romeo4S Red Dot and Juliet 4x magnifier feature multiple mounting options for different heights as well as quick detach mounts. This allows shooters to quickly and easily adapt their rifle for whatever needs they might have.

Sig Sauer Romeo4S Specifications

  • Magnification: 1x
  • Objective Lens Diameter: 20mm
  • Reticle: 1 MOA Circle Dot or 2 MOA Circle Plex
  • Reticle Color: Red
  • Battery Life: 100,000+ hours with solar
  • Battery Type: CR2032 (Included)
  • Eye Relief: Unlimited
  • Maximum Windage Adjustment: 100 MOA
  • Maximum Elevation Adjustment: ~50 MOA
  • Housing Material: Aluminum
  • Dimensions: 3.30″ L x 1.83″ W
  • Weight: 2.46 oz
  • Finish: Graphite
  • Waterproof: IPX-7
  • Warrantee: Sig Sauer’s Infinite Guarantee and 5 year Electronic Components Limited Warrantee

Sig Sauer Juliet Specifications

  • Magnification: 4x
  • Objective Lens Diameter: 24mm
  • Eye Relief: 65mm or 2.56~ inches
  • Diopter Adjustment Range: Range -2 – 2 dpt
  • Housing Material: Aluminum
  • Dimensions: 4.2″ L x 2.1″ W x 2.6″ H
  • Weight: 12.5 oz
  • Attachment/Mount Type: PowerCam Flip-to-Side
  • Color: Black
  • Waterproof: IPX-8 – up to 20 meters for 1 hour
  • Warrantee: Sig Sauer’s Infinite Guarantee