Sig Sauer ROMEO5 Gen II 2 MOA Red Dot – Aimpoint T1/T2 – Red or Green

Based on 1 review

Out of Stock
Orders will Ship within 1 Business Day
Backed by the Sig Sauer Warranty!
TOP ADD-ON'S
Sig Sauer JULIET3 Micro 3X Magnifier

Sig Sauer JULIET3 Micro 3X Magnifier - Black

$194.99
NCSTAR .223 Remington Laser Bore Sight - AT3 Tactical

NCSTAR .223 Remington Laser Bore Sight

$18.99

An Essential Red Dot for Every Rifle

Upgraded from the Gen I, the Sig Sauer ROMEO5 Gen II is a fantastic do-it-all optic with durability and affordability being the priority. Built with enhanced durability, motion-activated technology, and superior optical clarity, the ROMEO5 Gen II delivers fast target acquisition and pinpoint accuracy in all shooting scenarios.

  • 2 MOA Red Dot Reticle – Offers a crisp, precise aiming point, perfect for fast target acquisition and long-range accuracy.
  • 12 Brightness Settings – Features 10 daylight settings and 2 night vision-compatible settings for optimal visibility in any lighting condition.
  • Upgraded Lens Coatings – Enhanced anti-reflective LenShield and LensArmor coatings maximize light transmission, ensuring a clear, distortion-free sight picture in all lighting conditions.
  • Waterproof & Fogproof – IPX7-rated construction allows the optic to be submerged in up to 1 meter of water, ensuring reliable performance in all weather conditions.
  • Shockproof Aluminum Housing – Ruggedized for extreme durability, capable of withstanding recoil and rough handling.
  • Long Battery Life – Provides extended runtime up to 40,000+ hours on a single CR2032 battery by using MOTAC, which automatically turns on with motion and powers down when idle, preserving battery life without sacrificing readiness.
  • Integrated M1913 Picatinny Mount – Compatible with a wide range of firearms, including AR-15s, shotguns, and tactical rifles.
  • I-BEAM Mount – Minimizes weight and width of mount to maximize situational awareness.

Specifications

  • Brand: Sig Sauer
  • Model: ROMEO5 Gen II Red Dot
  • MPN: SGSORMSR101 and SGSORMSR102
  • Magnification: 1x
  • Objective Lens: 20mm
  • Adjustment Increments: 0.5 MOA
  • Total Windage Travel: 100 MOA
  • Total Elevation Travel: 100 MOA
  • Dimensions: 69.7mm x 61.5mm x 39.6mm
  • Weight: 5.5 oz
  • Reticle: Dot
  • Reticle Color: Red or Green
  • Center Dot Size: 2 MOA
  • Waterproof Rating: IPX7
  • Battery: One CR2032
  • Run Time: 40,000 Hours
  • Illumination Settings: 10 Daytime, 2 Night Vision
  • Mount Type: Picatinny
  • Mount Pattern: Aimpoint T1/T2 Type
  • Material: Aircraft Grade Aluminum
  • Finish: Anodized
  • Color: Black

ROMEO5 GEN II 1x20 mm

Products available on this page:

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

Sig Sauer Warranty

Can I return the product that I received?

Eligible product may be returned in original packaging for a credit or refund of the purchase price within 14 days of purchase or shipment of Product to Buyer, whichever is later, less shipping and handling. In order to return a product purchased over the internet, or via the phone or facsimile, the Buyer must call Customer Service at 603-610-3000, option 1 during business hours (Monday through Friday 8:30 am to 5:00 pm), and request a Return Authorization Number (RMA). An RMA is required to return the Product. Customers who exchange products that are found to be defective will receive a credit for original shipping charges.

You may exchange the product or receive a refund in the original form of payment. Merchandise must be returned in original packaging and in new sellable condition.

Please allow up to 10 days after the return is received and inspected for the refund to be processed.

Electro Optics – New, unopened optics that still have the holographic seal can be returned for a refund/exchange with 14 days of purchase or shipment of Product to Buyer, whichever is later, less shipping and handling.

Products that cannot be returned at any time include, but are not limited to: firearms, ammunition, ammunition components, airguns, CO2, clothing that has been washed or shows signs of wear, opened consumable items and cleaning kits, opened DVD, CD or other copyrighted software or material, items that have been damaged, used, are missing packaging or accessories, or are otherwise not in new sellable condition. Seller reserves the right to refuse any return or exchange.

If you return a Product that qualified you for a discount, promotional item, or promotional card and either (i) do not also return the discounted or promotional item or (ii) have already redeemed the promotional card, Seller may deduct the value of the discount, promotional item or redeemed card from any refund you receive for the return of the Product.

Please call SIG SAUER Customer service at 603-610-3000, option 1 to receive a Return Material Authorization number. Our Customer Service hours of operation are:

Monday – Friday: 8:30 AM-5:00 PM Eastern time

Disclaimer: Manufacturer’s warranty is subject to change without prior notice.

4 1 review
1
0%
2
0%
3
0%
4
100%
5
0%
4 1 review
1
0%
2
0%
3
0%
4
100%
5
0%
Leave your review
Rating
4 1 review
1
0%
2
0%
3
0%
4
100%
5
0%

Customers who viewed this item also viewed these products

Sig Sauer ROMEO-MSR Gen II Red Dot

Sig Sauer ROMEO-MSR Gen II 2 MOA Red Dot -...

(1)
$128.99
Capable and Affordable Rifle Red Dot The Sig Sauer ROMEO-MSR Gen II Red Dot
Sig Sauer ROMEO2 Red Dot Kit 3 MOA or 6 MOA

Sig Sauer ROMEO2 Red Dot Kit - PRO RX Footprint...

$699.99
Sig Sauer ROMEO2 Red Dot Sight Built for demanding use, the ROMEO2 red dot
Sig Sauer ROMEO-MSR Gen II Red Dot with JULIET3 3X Magnifier

Sig Sauer ROMEO-MSR Gen II Red Dot with JULIET3 3X...

$304.99
Flexible and Capable Optic Setup The Sig Sauer ROMEO-MSR Gen II Red Dot with
Sig Sauer ROMEO4T-PRO Red Dot

Sig Sauer ROMEO4T-PRO 2 MOA Red Dot Sight - Aimpoint...

$549.99
Battle Proven Durable Red Dot The Sig Sauer ROMEO4T-PRO is a battle-proven, ultra-rugged red
SIG Romeo 4xT Pro Red Dot Sight - Black

Sig Sauer ROMEO4XT-PRO 2 MOA Red Dot Sight - Circle...

$579.99
SIG ROMEO4XT-PRO – Powered by a AAA Battery with 50k Hours Battery Life The
Trijicon MRO HD Red Dot - Multiple Mount Heights

Trijicon MRO HD 2 MOA Red Dot - Circle Dot...

$972.99
Upgrade Your Precision with the Trijicon MRO HD The Trijicon Miniature Rifle Optic HD
Sig Sauer ROMEO-X PRO Enclosed Red Dot

Sig Sauer ROMEO-X PRO Enclosed 2 MOA Red Dot -...

$476.99
Enclosed Emitter Red Dot Ready for Anything The Sig Sauer ROMEO-X PRO Enclosed Red
ROMEO8T 1x38 mm

Sig Sauer ROMEO8T Ruggedized 2 MOA Red Dot - Picatinny...

$799.99
Machine Gun Rated Titanium Duty Ready Red Dot The Sig Sauer ROMEO8T is a

Frequently purchased together

UTG PRO AK Super Slim M-LOK Handguard

UTG PRO AK Super Slim M-LOK Handguard

$99.97
American-Made AK Super Slim: UTG PRO’s M-LOK Handguard Revolution Transform your AK with this
Armaspec SMB™ Buffer Kit - AR15 GEN3 - Buffer Tube

Armaspec SMB™ Buffer Kit - AR-15 GEN3 - Buffer Tube,...

$86.39
Mitigate Recoil and Elimate Buffer Sound on Your Next AR Build The Armaspec SMB™

Radian Weapons Raptor-LT + Talon Combo - Charging Handle &...

(3)
$129.95
Radian Raptor-LT Ambidextrous Charging Handle with Talon Ambidextrous Safety 2-Lever Kit About Radian Raptor-LT
Geissele Super 42 Braided Wire Buffer & Spring Combo, H1

Geissele Super 42 Braided Wire Buffer & Spring Combo, H1

(1)
$85.00
Designed To Improve The Function & Reliability Of Your AR-15 The Geissele Super 42
Battle Arms Development Enhanced AR-15 Takedown and Pivot Pin Kit - AT3 Tactical

Battle Arms Development Enhanced AR-15 Takedown and Pivot Pin Kit

(1)
$29.95
Battle Arms Development Enhanced AR-15 Takedown and Pivot Pins The Battle Arms Development Enhanced

SB Tactical SBA3X AR-15 Pistol Brace - No Buffer Tube

(12)
$99.99
Lightweight & Adjustable AR-15 Pistol Brace For Enhanced Stability The SB Tactical SBA3X is
Magpul MS3 Multi Mission Sling - Gen 2 - MAG514

Magpul MS3 Multi Mission Sling - Gen 2 - MAG514

(9)
$47.45
Weapon-Retention Solution For Tactical Environments And Missions The Magpul MS3 Multi-Mission Sling was designed
FAB Defense Mag-Well - AR-15 Magazine Well Grip & Funnel

FAB Defense Mag-Well - AR-15 Magazine Well Grip & Funnel

(30)
$22.00
Transform Your Magazine Well Into A Close Ergonomic Foregrip The FAB Defense MWG Mag-Well
Rise Armament Rave 140 Super Sporting Trigger with Anti-Walk Pins - Gen 2

Rise Armament Rave 140 3.5lb Single-Stage AR-15 Trigger w/ Anti-Walk...

(35)
$139.99
Rise Armament Rave 140 Delivers Premium Features at Budget Price Features Single-stage 3.5 lb

AT3 Tactical™ Complete AR-15 Upper Parts Kit - Forward Assist...

(14)
$21.99$18.69
Complete Upper Parts Kit For Your Stripped Upper Receiver The AT3 Tactical™ AR-15 Upper

Adaptive Tactical AR-15/AR-10 Ex-Performance Adjustable Stock - Mil-Spec

(64)
$56.99
Advanced Industrial Design To Boost Accuracy & Looks Of Your AR The Adaptive Tactical

Adaptive Tactical LTG AR-15 Lightweight Tactical Pistol Grip

(33)
$18.99
Lightweight & Unique Pistol Grip Upgrade From Adaptive Tactical The Adaptive Tactical LTG (Lightweight

Questions & Answers

Don't see the answer
you're looking for?

Loading questions...