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SIG Sauer Romeo4XT PRO MSR Red Dot 1x20mm .50 MOA

Sig Sauer · Sights & Optics

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SIG Sauer Romeo4XT PRO MSR Red Dot 1x20mm .50 MOA

Best price

$521.99at OpticsPlanet

In stock Sale Lowest in 30 dayschecked Nov 13, 2026

Buy at OpticsPlanet

Compare 15 stores

Specifications

Manufacturer
Sig Sauer
Type
Red Dot
Illuminated
Yes
Magnification
1x
Weight
7.4 oz
Magnification class
1x (non-magnified)

Where to buy

StorePriceAvailabilityBuyAdd to build
OpticsPlanet Best price $521.99Salechecked Nov 13, 2026 In stock Buy at OpticsPlanet
Ammunition Depot $579.99checked Nov 13, 2026 In stock Buy at Ammunition Depot
GunMag Warehouse $579.99checked Nov 13, 2026 In stock Buy at GunMag Warehouse
Sportsman's Guide $579.99checked Nov 13, 2026 In stock Buy at Sportsman's Guide
Sportsman's Warehouse $579.99checked Nov 13, 2026 In stock Buy at Sportsman's Warehouse
MidwayUSA $579.99checked Nov 13, 2026 In stock Buy at MidwayUSA
Kentucky Gun Co $579.99checked Nov 13, 2026 In stock Buy at Kentucky Gun Co
Bereli $559.99checked Nov 13, 2026 Check store Buy at Bereli
Battlehawk Armory $579.99checked Nov 13, 2026 Check store Buy at Battlehawk Armory
Guns.com $579.99checked Nov 13, 2026 Check store Buy at Guns.com
T.Rex Arms $579.99checked Nov 13, 2026 Check store Buy at T.Rex Arms
Classic Firearms $579.99checked Nov 12, 2026 Check store Buy at Classic Firearms
GrabAGun $579.99checked Nov 12, 2026 Check store Buy at GrabAGun
Natchez $579.99checked Nov 12, 2026 Check store Buy at Natchez
Palmetto State Armory $580.99checked Nov 13, 2026 Check store Buy at Palmetto State Armory

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

Lowest in-stock price in the last 30 days: $521.99 at OpticsPlanet. Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table
StoreLatestLowestHighest
Ammunition Depot$579.99$579.99$579.99
Battlehawk Armory$579.99$579.99$579.99
Bereli$559.99$559.99$559.99
Classic Firearms$579.99$579.99$579.99
GrabAGun$579.99$579.99$579.99
GunMag Warehouse$579.99$579.99$579.99
Guns.com$579.99$579.99$579.99
Kentucky Gun Co$579.99$579.99$579.99
MidwayUSA$579.99$579.99$579.99
Natchez$579.99$579.99$579.99
OpticsPlanet$521.99$521.99$579.99
Palmetto State Armory$580.99$580.99$580.99
Sportsman's Guide$579.99$579.99$579.99
Sportsman's Warehouse$579.99$579.99$579.99
T.Rex Arms$579.99$579.99$579.99

Since Sep 28, 2026.

About this part

The SIG Sauer Romeo4XT PRO MSR Red Dot 1x20mm .50 MOA is a red dot sight from Sig Sauer. It's sold by 15 stores (7 in stock), from $521.99 to $580.99. The lowest in-stock price in the last 30 days was $521.99 at OpticsPlanet.

From the manufacturer

SIG Sauer Romeo4XT PRO MSR Red Dot 1x20mm .50 MOA - SOR44001

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$521.99 at OpticsPlanet
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