SIG SAUER Romeo4A Compact Red-Dot Sight (Red-Dot Illuminated Reticle, Graphite)

SIG SAUER Romeo4A Compact Red-Dot Sight (Red-Dot Illuminated Reticle, Graphite)

SIG SAUER Romeo4A Compact Red-Dot Sight (Red-Dot Illuminated Reticle, Graphite)

B&H # SISOR41001 MFR # SOR41001
Discontinued

Product Highlights

  • 2 MOA Red-Dot
  • MOTAC: Motion-Activated Illumination
  • 1x Magnification
  • 1/2 MOA Impact Point Correction
  • Clear Notch Filter Coating
  • Ultra-Light & Durable Aluminum Housing
  • Co-Witness Picatinny Torx Riser Mount
  • Low-Profile Torx Mount
  • Waterproof, Rated IPX7
  • Power: CR-2032 Battery
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  • 1Description

Sig Sauer outfitted its battle-ready Romeo4A Compact Red-Dot Sight with superior quality optics, high-transmission clear notch filter coating, and a red-dot illuminated reticle. The reticle offers a 2 MOA brilliant red dot with ten brightness settings for daytime target acquisitions and two low-light settings for night vision devices. The illumination circuit also features a Motion-Activated Illumination function (MOTAC) that powers up brightness when it senses motion, and powers the brightness down when at rest. It also helps to extend the battery life to 50,000 hours in normal use. The optical properties also allow for an unlimited eye relief.

To endure the toughest battlefield conditions, the housing is CNC-machined from a single piece of aluminum. It also provides a waterproof and fogproof performance. The windage and elevation knobs are knurled for a slip-free operation and offer 100 MOA adjustment ranges with 1/2 MOA increments. The sight offers two Picatinny mounting options: a standard Torx Picatinny mount and an absolute co-witness Picatinny Torx riser mount. The Picatinny co-witness mount offers a see-through base that allows for sure sighting and raises optical axis 1.41" above the rail.

Optical Performance
  • 1x magnification
  • 20mm objective lens diameter
  • Clear notch filter coating
  • Unlimited eye relief
2 MOA Red-Dot Reticle
  • 2 MOA Red-Dot reticle
  • LED illumination:
    • 10 day settings
    • 2 night vision settings
  • Parallax-free aiming
Use and Handling
  • 1/2 MOA impact point correction
  • 100 MOA windage and elevation
  • Rubberized brightness adjustment pad
Construction
  • Aluminum housing
    • CNC-machined from a single piece
    • Ultra-lightweight and durable
  • Picatinny rail mounts:
    • Absolute co-witness 1.41" Picatinny Torx riser mount
  • Knurled turrets, knobs, and adjusters
  • Waterproof, rated IPX7
  • Rubberized eyecup
  • Impact-resistant
UPC: 798681545759
In the Box
SIG SAUER Romeo4A Compact Red-Dot Sight (Red-Dot Illuminated Reticle, Graphite)
  • CR-2032 Battery
  • Rubber Bikini Lens Cover
  • Absolute Co-Witness 1.41" Picatinny Torx Riser Mount
  • Side Mounted Battery Cover
  • Battery & Mount Tools
  • Limited 5-Year Warranty on Electronics
  • Limited Lifetime Transferable Warranty
  • Table of Contents
    • 1Description
    Reticle 2 MOA Red-Dot reticle
    Magnification 1x
    Objective Lens Diameter 20mm
    Impact Point Correction 1/2 MOA
    Windage/Elevation Adjustment 100 MOA
    Weatherproofing IPX7-rated, waterproof and submersible
    Power 1 x CR-2032 battery
    Dimensions 2.7 x 1.6 x 1.4" / 68.6 x 40.6 x 35.6 mm
    Weight 3.2 oz / 90.7 g
    Packaging Info
    Package Weight 1.35 lb
    Box Dimensions (LxWxH) 7.8 x 4.9 x 3.4"

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