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Sig Sauer

Sig Sauer ROMEO5 Gen Ii Red Dot Sight 1X20MM 2 Moa

SKU: L01-SISOR5101 Product ID: 58109

1x magnification for rapid target engagement;2 MOA red dot reticle for precision aiming;20mm objective lens for a clear sight picture;Ultra-low parallax for consistent point-of-impact;MOTAC (Motion Activated Illumination) system extends battery life;CR2032 battery with up to 40,000-hour runtime;10 daytime and 2 night vision brightness settings;Unlimited eye relief for fast target acquisition;Fully adjustable windage and elevation (100 MOA adjustment range);Waterproof (IPX-7 rated) and fog-proof construction;Spectracoat, Lensarmor, and Lenshield optic coatings for enhanced durability;Compact and lightweight design (5.5 oz, 2.70? length, 2.40? height, 1.60? width);Includes low mount, CR2032 battery, rubber lens cover, and mounting hardware;Designed for rifles and carbines with a Picatinny rail mount

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Product information

The Sig Sauer Romeo5 Gen II Red Dot Sight is a compact and reliable 1x20mm optic designed for rapid target acquisition and precision aiming. Featuring a 2 MOA red dot reticle, this sight ensures consistent point-of-aim and point-of-impact alignment with ultra-low parallax. The MOTAC (Motion Activated Illumination) system automatically powers on when motion is detected and powers down when idle, preserving battery life up to 40,000 hours on a CR2032 battery. Built for durability, it is IPX-7 waterproof, fog-proof, and features adjustable brightness settings (10 daytime / 2 night) for optimal visibility in various lighting conditions. The unlimited eye relief allows for quick target acquisition, while its Picatinny rail mount compatibility ensures easy installation on rifles and carbines.

Specifications

Brand
Sig Sauer
Model
Romeo 5
Category
Dots
Finish
Matte black
Magnification
1x
Reticle
2 moa red dot
Weight
5.5 oz
SKU
L01-SISOR5101
Product ID
58109
More specifications (17)
Battery run time
40000 hr
Battery type
Cr2032
Color
Black
Condition
New
Features
Motac shake awake, ipx-7 waterproofing, fog-proof
Objective
20mm
Activation modes
Motion activation and auto off
Brightness
12 settings 10 daylight / 2 night vision
Eye relief
Unlimited
Fogproof
Yes
Illuminated reticle
Yes
Lens coating
Fully multi-coated
Mounting system
I-beam mount
Parallax adjustment
Parallax free
Type
Red dot
Warranty
Manufacturer lifetime
Waterproof
Ipx-7

Shipping / FFL

Shipping and receiving dealer information.

Important: Firearm purchases are shipped to a licensed receiving FFL dealer for transfer. Customers provide the receiving dealer details during checkout.

Shipping Type
Ships to receiving FFL
Dealer Information
Provided manually at checkout
FFL Locator
Not included
Processing Time
Typically 1–3 business days
Delivery Method
Carrier shipment to licensed dealer
Transfer Requirement
Background check completed at receiving dealer
Customer Responsibility
Confirm dealer availability before ordering

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